{"id":76770,"date":"2026-06-18T00:13:35","date_gmt":"2026-06-18T08:13:35","guid":{"rendered":"https:\/\/autoolstore.com\/?page_id=76770"},"modified":"2026-06-20T13:33:17","modified_gmt":"2026-06-20T21:33:17","slug":"autool-hts-walnut-blasting-machines-for-intake-valve-intake-manifold-carbon-cleaning","status":"publish","type":"page","link":"https:\/\/autoolstore.com\/autool-hts-walnut-blasting-machines-for-intake-valve-intake-manifold-carbon-cleaning\/","title":{"rendered":"AUTOOL HTS Walnut Blasting Machines for Intake Valve &amp; Intake Manifold Carbon Cleaning"},"content":{"rendered":"\n<style>\n.autool-hts-page {\n  --font-heading: 'Barlow', sans-serif;\n  --font-body: 'Inter', sans-serif;\n  --paper: #fffefa;\n  --paper-soft: #f8f6f0;\n  --paper-warm: #fbfaf6;\n  --ink: #111111;\n  --text: #30302d;\n  --muted: #6f6b63;\n  --rule: #e5e0d7;\n  --rule-strong: #b9b1a4;\n  --brand: #FEB511;\n  --accent: #5b523f;\n  --accent2: #2f2b22;\n  --accent-text: #4f493a;\n  --accent-soft: #f7f2e4;\n  --danger: #9f2f27;\n  --gap-sm: 12px;\n  --gap-md: 24px;\n  --gap-lg: 48px;\n  --gap-xl: 80px;\n  --border: 1px solid var(--rule);\n  width: 100%;\n  overflow-x: clip;\n  background: var(--paper);\n  color: var(--ink);\n  font-family: var(--font-body);\n  font-size: 16px;\n  line-height: 1.6;\n  -webkit-font-smoothing: antialiased;\n  text-rendering: optimizeLegibility;\n}\n\n.autool-hts-page,\n.autool-hts-page *::before,\n.autool-hts-page *::after,\n.autool-hts-page * {\n  box-sizing: border-box;\n}\n\n.autool-hts-page :where(a) {\n  color: inherit;\n  text-decoration: none;\n}\n\n.autool-hts-link {\n  cursor: pointer;\n}\n\n.autool-hts-img,\n.autool-hts-real-img {\n  display: block;\n  width: 100%;\n  max-width: 100%;\n  height: auto;\n}\n\n.autool-hts-img-contain {\n  object-fit: contain;\n}\n\n.autool-hts-list {\n  list-style: none;\n  margin: 0;\n  padding: 0;\n}\n\n.autool-hts-button {\n  cursor: pointer;\n  font: inherit;\n}\n\n.autool-hts-strong {\n  color: var(--ink);\n  font-weight: 800;\n}\n\n\/* Type scale *\/\n.autool-hts-heading {\n  margin: 0;\n  color: var(--ink) !important;\n  font-family: var(--font-heading);\n  letter-spacing: -0.018em;\n}\n\n.autool-hts-h1 {\n  max-width: 820px;\n  font-size: clamp(2.45rem, 6vw, 5.2rem);\n  font-weight: 900;\n  line-height: .96;\n}\n\n.autool-hts-h2 {\n  font-size: clamp(1.75rem, 3.4vw, 3rem);\n  font-weight: 800;\n  line-height: 1.02;\n}\n\n.autool-hts-h3 {\n  font-size: clamp(1.05rem, 1.6vw, 1.28rem);\n  font-weight: 750;\n  line-height: 1.18;\n}\n\n.autool-hts-h4 {\n  font-size: 14px;\n  font-weight: 750;\n  line-height: 1.2;\n}\n\n.autool-hts-p {\n  margin: 0;\n  color: var(--text) !important;\n  font-size: 15.5px;\n  line-height: 1.78;\n}\n\n.autool-hts-lead {\n  max-width: 760px;\n  color: var(--text) !important;\n  font-size: clamp(1.02rem, 1.5vw, 1.18rem) !important;\n  line-height: 1.72 !important;\n}\n\n.autool-hts-eyebrow,\n.autool-hts-tag,\n.autool-hts-label {\n  display: block;\n  color: var(--muted) !important;\n  font-family: var(--font-heading);\n  font-size: 10.5px;\n  font-weight: 800;\n  letter-spacing: .12em;\n  text-transform: uppercase;\n}\n\n.autool-hts-eyebrow {\n  margin-bottom: 12px;\n}\n\n.autool-hts-tag {\n  margin-bottom: 10px;\n}\n\n.autool-hts-label {\n  letter-spacing: .08em;\n}\n\n.autool-hts-val {\n  color: var(--ink) !important;\n  font-weight: 800;\n}\n\n.autool-hts-center {\n  text-align: center;\n}\n\n.autool-hts-center .autool-hts-lead {\n  margin-right: auto;\n  margin-left: auto;\n}\n\n.autool-hts-inline-link {\n  color: var(--ink) !important;\n  font-weight: 800;\n  text-decoration: underline;\n  text-decoration-color: var(--brand);\n  text-decoration-thickness: 2px;\n  text-underline-offset: 4px;\n}\n\n.autool-hts-mt-0 {\n  margin-top: 0 !important;\n}\n\n.autool-hts-mt-12 {\n  margin-top: 12px !important;\n}\n\n.autool-hts-mt-16 {\n  margin-top: 16px !important;\n}\n\n.autool-hts-mt-20 {\n  margin-top: 20px !important;\n}\n\n.autool-hts-mt-24 {\n  margin-top: 24px !important;\n}\n\n.autool-hts-mt-32 {\n  margin-top: 32px !important;\n}\n\n.autool-hts-mt-40 {\n  margin-top: 40px !important;\n}\n\n\/* Layout *\/\n.autool-hts-wrap {\n  max-width: 1180px;\n  margin: 0 auto;\n  padding: 0 var(--gap-md);\n}\n\n.autool-hts-section {\n  padding: var(--gap-xl) 0;\n  background: var(--paper);\n  border-top: 1px solid var(--rule);\n}\n\n.autool-hts-section.autool-hts-compact {\n  padding: var(--gap-lg) 0;\n}\n\n.autool-hts-soft,\n.autool-hts-warm,\n.autool-hts-stripe,\n.autool-hts-dark {\n  background: var(--paper-warm) !important;\n  color: var(--ink) !important;\n}\n\n.autool-hts-split,\n.autool-hts-split-wide,\n.autool-hts-grid-3,\n.autool-hts-grid-4,\n.autool-hts-carbon-grid {\n  display: grid;\n  align-items: start;\n}\n\n.autool-hts-split {\n  grid-template-columns: repeat(2, minmax(0, 1fr));\n  gap: var(--gap-lg);\n}\n\n.autool-hts-split-wide {\n  grid-template-columns: minmax(0, 3fr) minmax(320px, 2fr);\n  gap: var(--gap-lg);\n}\n\n.autool-hts-grid-3 {\n  grid-template-columns: repeat(3, minmax(0, 1fr));\n  gap: var(--gap-md);\n}\n\n.autool-hts-grid-4,\n.autool-hts-support-grid {\n  grid-template-columns: repeat(4, minmax(0, 1fr));\n  gap: var(--gap-md);\n}\n\n.autool-hts-carbon-grid {\n  grid-template-columns: minmax(0, 1fr) 380px;\n  gap: var(--gap-xl);\n  align-items: center;\n}\n\n.autool-hts-full-intro {\n  max-width: 880px !important;\n}\n\n\/* Sticky navigation *\/\n.autool-hts-top-nav {\n  position: sticky;\n  top: 0;\n  z-index: 100;\n  background: rgba(255, 254, 250, .96);\n  border-bottom: 1px solid var(--rule);\n}\n\n.autool-hts-top-nav .autool-hts-wrap {\n  display: flex;\n  align-items: center;\n  justify-content: space-between;\n  gap: var(--gap-sm);\n  min-height: 54px;\n}\n\n.autool-hts-nav-links {\n  display: flex;\n  flex: 1;\n  gap: 2px;\n  overflow-x: auto;\n  scrollbar-width: none;\n}\n\n.autool-hts-nav-links::-webkit-scrollbar {\n  display: none;\n}\n\n.autool-hts-nav-links .autool-hts-link {\n  position: relative;\n  display: flex;\n  align-items: center;\n  min-height: 54px;\n  padding: 0 12px;\n  color: var(--muted);\n  font-family: var(--font-heading);\n  font-size: 11px;\n  font-weight: 800;\n  letter-spacing: .08em;\n  text-transform: uppercase;\n  white-space: nowrap;\n  transition: color .16s ease, background .16s ease;\n}\n\n.autool-hts-nav-links .autool-hts-link::after {\n  content: '';\n  position: absolute;\n  right: 12px;\n  bottom: 0;\n  left: 12px;\n  height: 2px;\n  background: transparent;\n}\n\n.autool-hts-nav-links .autool-hts-link:hover,\n.autool-hts-nav-links .autool-hts-link.autool-hts-active {\n  color: var(--ink);\n  background: var(--paper-soft);\n}\n\n.autool-hts-nav-links .autool-hts-link.autool-hts-active::after {\n  background: var(--ink);\n}\n\n.autool-hts-nav-burger {\n  display: none;\n  flex-direction: column;\n  gap: 4px;\n  padding: 9px 10px;\n  color: var(--ink);\n  background: transparent;\n  border: 1px solid var(--rule);\n}\n\n.autool-hts-nav-burger .autool-hts-span {\n  display: block;\n  width: 20px;\n  height: 2px;\n  background: currentColor;\n}\n\n.autool-hts-nav-mobile {\n  display: none;\n  background: var(--paper);\n  border-bottom: 1px solid var(--rule);\n}\n\n.autool-hts-nav-mobile.autool-hts-open {\n  display: block;\n}\n\n.autool-hts-nav-mobile .autool-hts-link {\n  display: block;\n  padding: 14px var(--gap-md);\n  border-bottom: 1px solid var(--rule);\n  color: var(--ink);\n  font-family: var(--font-heading);\n  font-size: 12px;\n  font-weight: 800;\n  letter-spacing: .08em;\n  text-transform: uppercase;\n}\n\n\/* Buttons and pills *\/\n.autool-hts-btn,\n.autool-hts-nav-cta {\n  display: inline-flex;\n  align-items: center;\n  justify-content: center;\n  gap: 8px;\n  min-height: 44px;\n  padding: 11px 20px;\n  border: 1px solid var(--ink);\n  background: transparent;\n  color: var(--ink) !important;\n  font-family: var(--font-heading);\n  font-size: 12px;\n  font-weight: 800;\n  letter-spacing: .08em;\n  line-height: 1.1;\n  text-align: center;\n  text-transform: uppercase;\n  transition: background .16s ease, color .16s ease, border-color .16s ease;\n}\n\n.autool-hts-btn-primary,\n.autool-hts-nav-cta {\n  background: var(--ink);\n  border-color: var(--ink);\n  color: var(--paper) !important;\n}\n\n.autool-hts-btn-primary:hover,\n.autool-hts-nav-cta:hover {\n  background: var(--accent2);\n  border-color: var(--accent2);\n  color: var(--paper) !important;\n}\n\n.autool-hts-btn-outline,\n.autool-hts-btn-outline-white,\n.autool-hts-btn-ghost {\n  background: transparent;\n  border-color: var(--rule-strong);\n  color: var(--ink) !important;\n}\n\n.autool-hts-btn-outline:hover,\n.autool-hts-btn-outline-white:hover,\n.autool-hts-btn-ghost:hover {\n  background: var(--paper-soft);\n  border-color: var(--ink);\n}\n\n.autool-hts-btn:disabled {\n  opacity: .45;\n  cursor: not-allowed;\n}\n\n.autool-hts-btn-row {\n  display: flex;\n  flex-wrap: wrap;\n  gap: 12px;\n}\n\n.autool-hts-pill-row {\n  display: flex;\n  flex-wrap: wrap;\n  gap: 8px;\n}\n\n.autool-hts-pill {\n  display: inline-flex;\n  align-items: center;\n  min-height: 26px;\n  padding: 4px 10px;\n  border: 1px solid var(--rule);\n  background: transparent;\n  color: var(--muted);\n  font-family: var(--font-heading);\n  font-size: 11px;\n  font-weight: 800;\n  letter-spacing: .06em;\n  text-transform: uppercase;\n}\n\n.autool-hts-pill.autool-hts-accent {\n  border-color: var(--rule-strong);\n  color: var(--ink);\n  background: var(--paper-soft);\n}\n\n\/* Hero *\/\n.autool-hts-hero {\n  background: var(--paper) !important;\n  color: var(--ink) !important;\n  border-bottom: 1px solid var(--rule);\n}\n\n.autool-hts-hero-grid {\n  display: grid;\n  grid-template-columns: minmax(0, 1fr) 390px;\n  gap: var(--gap-lg);\n  min-height: 0;\n  align-items: center;\n}\n\n.autool-hts-hero-content {\n  display: flex;\n  flex-direction: column;\n  justify-content: center;\n  padding: var(--gap-xl) 0;\n}\n\n.autool-hts-hero-content .autool-hts-lead {\n  max-width: 660px;\n}\n\n.autool-hts-hero-side {\n  display: grid;\n  grid-template-rows: auto auto;\n  align-self: center;\n  border: 1px solid var(--rule);\n  background: var(--paper-warm) !important;\n}\n\n.autool-hts-hero-image-block {\n  display: block;\n  min-height: 0;\n  height: auto;\n  padding: 0 !important;\n  background: var(--paper-soft) !important;\n  overflow: hidden;\n}\n\n.autool-hts-hero-image-block .autool-hts-real-img {\n  width: 100% !important;\n  height: auto !important;\n  max-height: 430px !important;\n  object-fit: contain !important;\n}\n\n.autool-hts-hero-badge {\n  border-top: 1px solid var(--rule);\n  background: var(--paper) !important;\n}\n\n.autool-hts-hero-badge .autool-hts-strong {\n  display: block;\n  margin-bottom: 6px;\n  font-family: var(--font-heading);\n  font-size: 13px;\n  letter-spacing: .07em;\n  text-transform: uppercase;\n}\n\n.autool-hts-stat-bar {\n  display: grid;\n  grid-template-columns: repeat(4, minmax(0, 1fr));\n  margin-top: var(--gap-lg);\n  border-top: 1px solid var(--rule);\n  border-bottom: 1px solid var(--rule);\n}\n\n.autool-hts-stat-item {\n  padding: 17px 16px;\n  border-right: 1px solid var(--rule);\n}\n\n.autool-hts-stat-item:first-child {\n  padding-left: 0;\n}\n\n.autool-hts-stat-item:last-child {\n  border-right: 0;\n}\n\n.autool-hts-stat-item .autool-hts-strong {\n  display: block;\n  font-family: var(--font-heading);\n  font-size: 1.45rem;\n  font-weight: 850;\n  line-height: 1;\n}\n\n.autool-hts-stat-item .autool-hts-span {\n  display: block;\n  margin-top: 6px;\n  color: var(--muted);\n  font-family: var(--font-heading);\n  font-size: 10px;\n  font-weight: 800;\n  letter-spacing: .08em;\n  text-transform: uppercase;\n}\n\n\/* Cards, lists and notes *\/\n.autool-hts-card {\n  padding: clamp(26px, 3vw, 34px);\n  background: var(--paper) !important;\n  border: 1px solid var(--rule) !important;\n  color: var(--ink) !important;\n}\n\n.autool-hts-card.autool-hts-brand,\n.autool-hts-card.autool-hts-dark-card {\n  border-color: var(--rule) !important;\n}\n\n.autool-hts-card .autool-hts-h3 {\n  margin-bottom: 16px;\n  padding-bottom: 13px;\n  border-bottom: 1px solid var(--rule);\n}\n\n.autool-hts-note {\n  padding: 20px 22px;\n  background: var(--paper-soft) !important;\n  border: 1px solid var(--rule) !important;\n  color: var(--text) !important;\n  font-size: 14px;\n  line-height: 1.7;\n}\n\n.autool-hts-check-list .autool-hts-list-item {\n  position: relative;\n  display: flex;\n  gap: 10px;\n  align-items: flex-start;\n  padding: 11px 0;\n  border-bottom: 1px solid var(--rule);\n  color: var(--text);\n  font-size: 14px;\n  line-height: 1.55;\n}\n\n.autool-hts-check-list .autool-hts-list-item:last-child {\n  border-bottom: 0;\n}\n\n.autool-hts-check-list .autool-hts-list-item::before {\n  content: '\u2014';\n  flex: 0 0 auto;\n  color: var(--muted);\n  font-weight: 800;\n}\n\n.autool-hts-risk-list .autool-hts-list-item::before {\n  content: '\u00d7';\n  color: var(--danger);\n}\n\n\/* Decision option cards *\/\n.autool-hts-option-cards {\n  display: grid;\n  grid-template-columns: repeat(4, minmax(0, 1fr));\n  border: 1px solid var(--rule);\n  background: var(--paper);\n}\n\n.autool-hts-option-card {\n  min-height: 100%;\n  padding: 28px;\n  border-right: 1px solid var(--rule);\n  background: var(--paper);\n  transition: background .16s ease, box-shadow .16s ease;\n}\n\n.autool-hts-option-card:last-child {\n  border-right: 0;\n}\n\n.autool-hts-option-card:hover,\n.autool-hts-option-card.autool-hts-active {\n  background: var(--paper-soft) !important;\n  box-shadow: inset 0 1px 0 var(--ink);\n}\n\n.autool-hts-option-card .autool-hts-h3 {\n  margin-bottom: 10px;\n  font-size: 1rem;\n}\n\n.autool-hts-option-card .autool-hts-p {\n  font-size: 13.5px;\n  line-height: 1.68;\n}\n\n\/* Images and before\/after slider *\/\n.autool-hts-image-frame,\n.autool-hts-product-visual,\n.autool-hts-carbon-diagram {\n  background: var(--paper-soft) !important;\n  border: 1px solid var(--rule) !important;\n  overflow: hidden;\n}\n\n.autool-hts-image-frame .autool-hts-real-img,\n.autool-hts-product-visual .autool-hts-real-img,\n.autool-hts-real-img.autool-hts-img-contain {\n  display: block !important;\n  width: 100% !important;\n  height: auto !important;\n  max-height: 520px !important;\n  object-fit: contain !important;\n}\n\n.autool-hts-carbon-diagram .autool-hts-real-img {\n  max-height: 560px !important;\n}\n\n.autool-hts-image-caption {\n  padding: 10px 12px !important;\n  border-top: 1px solid var(--rule);\n  background: var(--paper);\n  color: var(--muted) !important;\n  font-size: 12px !important;\n  line-height: 1.55;\n}\n\n.autool-hts-ba-wrap {\n  position: relative;\n  min-height: clamp(340px, 54vw, 700px) !important;\n  max-height: 620px !important;\n  overflow: hidden;\n  border: 1px solid var(--rule-strong) !important;\n  background: var(--paper) !important;\n  cursor: ew-resize;\n  user-select: none;\n  touch-action: none;\n  isolation: isolate;\n}\n\n.autool-hts-ba-image {\n  position: absolute !important;\n  inset: 0 !important;\n  display: block !important;\n  width: 100% !important;\n  height: 100% !important;\n  max-width: none !important;\n  object-fit: contain !important;\n  background: var(--paper) !important;\n  pointer-events: none;\n}\n\n.autool-hts-ba-after {\n  z-index: 1;\n}\n\n.autool-hts-ba-before {\n  z-index: 2;\n  clip-path: inset(0 50% 0 0);\n  will-change: clip-path;\n}\n\n.autool-hts-ba-divider {\n  position: absolute;\n  top: 0;\n  bottom: 0;\n  left: 50%;\n  z-index: 4;\n  width: 2px !important;\n  background: rgba(18, 18, 18, .7);\n  transform: translateX(-50%);\n}\n\n.autool-hts-ba-handle {\n  position: absolute;\n  top: 50%;\n  left: 50%;\n  z-index: 5;\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  width: 44px !important;\n  height: 44px !important;\n  border: 1px solid rgba(18, 18, 18, .78);\n  background: rgba(255, 254, 250, .82);\n  color: var(--ink);\n  font-family: var(--font-heading);\n  font-size: 18px;\n  font-weight: 850;\n  box-shadow: 0 14px 32px rgba(18, 18, 18, .13);\n  transform: translateY(-50%) !important;\n}\n\n.autool-hts-ba-chip,\n.autool-hts-ba-hint {\n  position: absolute;\n  z-index: 6;\n  padding: 8px 10px;\n  border: 1px solid rgba(18, 18, 18, .16);\n  background: rgba(255, 254, 250, .72);\n  color: var(--ink);\n  font-family: var(--font-heading);\n  font-size: 10px;\n  font-weight: 850;\n  letter-spacing: .12em;\n  line-height: 1;\n  text-transform: uppercase;\n}\n\n.autool-hts-ba-chip-before {\n  top: 12px;\n  left: 12px;\n}\n\n.autool-hts-ba-chip-after {\n  top: 12px;\n  right: 12px;\n}\n\n.autool-hts-ba-hint {\n  left: 50%;\n  bottom: 12px;\n  color: var(--muted);\n  transform: translateX(-50%);\n}\n\n\/* Tables *\/\n.autool-hts-table {\n  width: 100%;\n  border-collapse: collapse;\n  font-size: 14px;\n}\n\n.autool-hts-table-wrap,\n.autool-hts-editorial-table {\n  position: relative;\n  display: block;\n  width: 100%;\n  max-width: 100%;\n  overflow-x: auto !important;\n  overflow-y: hidden !important;\n  border: 1px solid var(--rule-strong) !important;\n  background: var(--paper) !important;\n  -webkit-overflow-scrolling: touch;\n  overscroll-behavior-inline: contain;\n  scrollbar-width: thin;\n  scrollbar-color: #6f6a62 #eeeae1;\n}\n\n.autool-hts-table-wrap::-webkit-scrollbar,\n.autool-hts-editorial-table::-webkit-scrollbar {\n  height: 10px;\n}\n\n.autool-hts-table-wrap::-webkit-scrollbar-track,\n.autool-hts-editorial-table::-webkit-scrollbar-track {\n  background: #eeeae1;\n  border-top: 1px solid var(--rule);\n}\n\n.autool-hts-table-wrap::-webkit-scrollbar-thumb,\n.autool-hts-editorial-table::-webkit-scrollbar-thumb {\n  background: #6f6a62;\n  border: 2px solid #eeeae1;\n  border-radius: 999px;\n}\n\n.autool-hts-editorial-table .autool-hts-table {\n  width: 100% !important;\n  min-width: 1120px !important;\n  table-layout: auto !important;\n  border-collapse: separate !important;\n  border-spacing: 0 !important;\n  background: var(--paper);\n}\n\n.autool-hts-editorial-table .autool-hts-th,\n.autool-hts-editorial-table .autool-hts-td {\n  min-width: 150px !important;\n  padding: 15px 16px !important;\n  border-right: 1px solid var(--rule) !important;\n  border-bottom: 1px solid var(--rule) !important;\n  vertical-align: top !important;\n  background-clip: padding-box;\n}\n\n.autool-hts-editorial-table .autool-hts-th {\n  background: #f2efe7 !important;\n  color: var(--ink) !important;\n  font-family: var(--font-heading) !important;\n  font-size: 10.5px !important;\n  font-weight: 850 !important;\n  letter-spacing: .1em !important;\n  line-height: 1.32 !important;\n  text-align: left;\n  text-transform: uppercase !important;\n}\n\n.autool-hts-editorial-table .autool-hts-td {\n  background: var(--paper) !important;\n  color: var(--text) !important;\n  line-height: 1.58 !important;\n}\n\n.autool-hts-editorial-table .autool-hts-tr:nth-child(2n) .autool-hts-td {\n  background: #fffdf8 !important;\n}\n\n.autool-hts-editorial-table .autool-hts-tr:hover .autool-hts-td {\n  background: #f7f4ed !important;\n}\n\n.autool-hts-editorial-table .autool-hts-th:first-child,\n.autool-hts-editorial-table .autool-hts-td:first-child {\n  position: sticky !important;\n  left: 0 !important;\n  z-index: 3 !important;\n  width: 148px !important;\n  min-width: 148px !important;\n  box-shadow: inset -1px 0 0 var(--rule-strong) !important;\n}\n\n.autool-hts-editorial-table .autool-hts-th:first-child {\n  z-index: 5 !important;\n  background: #ebe7dc !important;\n}\n\n.autool-hts-editorial-table .autool-hts-tr:nth-child(2n) .autool-hts-td:first-child {\n  background: #fffdf8 !important;\n}\n\n.autool-hts-editorial-table .autool-hts-tr:hover .autool-hts-td:first-child {\n  background: #f7f4ed !important;\n}\n\n.autool-hts-table-simple-hint {\n  position: sticky !important;\n  top: 0 !important;\n  left: 0 !important;\n  z-index: 8 !important;\n  display: none !important;\n  align-items: center !important;\n  justify-content: space-between !important;\n  gap: 14px !important;\n  width: 100% !important;\n  min-width: min(100%, 360px) !important;\n  padding: 9px 12px !important;\n  border-bottom: 1px solid var(--rule) !important;\n  background: #f8f6f0 !important;\n  color: var(--muted) !important;\n  font-family: var(--font-heading) !important;\n  font-size: 10px !important;\n  font-weight: 850 !important;\n  letter-spacing: .08em !important;\n  line-height: 1.2 !important;\n  text-transform: uppercase !important;\n  pointer-events: none !important;\n}\n\n.autool-hts-editorial-table.autool-hts-has-overflow .autool-hts-table-simple-hint {\n  display: flex !important;\n}\n\n.autool-hts-table-simple-hint-text {\n  display: inline-flex !important;\n  align-items: center !important;\n  gap: 7px !important;\n  white-space: nowrap !important;\n}\n\n.autool-hts-table-simple-hint-arrow {\n  display: inline-block !important;\n  color: var(--ink) !important;\n  transform: translateY(-1px) !important;\n  transition: opacity .18s ease !important;\n}\n\n.autool-hts-editorial-table.autool-hts-scrolled-end .autool-hts-table-simple-hint-arrow {\n  opacity: .3 !important;\n}\n\n.autool-hts-table-simple-meter {\n  position: relative !important;\n  display: block !important;\n  flex: 1 1 auto !important;\n  max-width: 140px !important;\n  height: 2px !important;\n  overflow: hidden !important;\n  background: var(--rule) !important;\n}\n\n.autool-hts-table-simple-meter-bar {\n  display: block !important;\n  width: calc(var(--autool-hts-table-progress, 0) * 100%) !important;\n  min-width: 18px !important;\n  max-width: 100% !important;\n  height: 100% !important;\n  background: var(--ink) !important;\n}\n\n.autool-hts-model-routing-table .autool-hts-table {\n  min-width: 1540px !important;\n}\n\n.autool-hts-model-routing-table .autool-hts-th,\n.autool-hts-model-routing-table .autool-hts-td {\n  min-width: 190px !important;\n}\n\n.autool-hts-model-routing-table .autool-hts-th:first-child,\n.autool-hts-model-routing-table .autool-hts-td:first-child {\n  width: 150px !important;\n  min-width: 150px !important;\n}\n\n.autool-hts-model-name {\n  display: block;\n  color: var(--ink);\n  font-family: var(--font-heading);\n  font-weight: 850;\n  line-height: 1.15;\n}\n\n.autool-hts-model-sub {\n  display: block;\n  margin-top: 5px;\n  color: var(--muted);\n  font-family: var(--font-heading);\n  font-size: 10px;\n  font-weight: 850;\n  letter-spacing: .08em;\n  text-transform: uppercase;\n}\n\n\/* Product cards and shop links *\/\n.autool-hts-shop-grid {\n  display: flex !important;\n  flex-wrap: wrap !important;\n  justify-content: center !important;\n  gap: 0 !important;\n  border: 0 !important;\n  background: transparent !important;\n}\n\n.autool-hts-shop-btn {\n  flex: 0 1 20% !important;\n  max-width: 20% !important;\n  margin: 0 0 -1px -1px !important;\n  padding: 16px 12px;\n  border: 1px solid var(--rule) !important;\n  background: var(--paper) !important;\n  color: var(--ink) !important;\n  font-family: var(--font-heading);\n  font-size: 11px;\n  font-weight: 800;\n  letter-spacing: .09em;\n  line-height: 1.45;\n  text-align: center;\n  text-transform: uppercase;\n}\n\n.autool-hts-shop-btn:first-child {\n  margin-left: 0 !important;\n}\n\n.autool-hts-shop-btn:hover,\n.autool-hts-shop-btn.autool-hts-primary {\n  background: var(--paper-soft) !important;\n}\n\n\/* Tools *\/\n.autool-hts-tool-grid {\n  display: grid;\n  grid-template-columns: repeat(3, minmax(0, 1fr));\n  border: 1px solid var(--rule);\n  background: var(--paper);\n}\n\n.autool-hts-tool-item {\n  display: flex;\n  gap: 14px;\n  align-items: flex-start;\n  padding: 22px;\n  border-right: 1px solid var(--rule);\n  border-bottom: 1px solid var(--rule);\n}\n\n.autool-hts-tool-item:nth-child(3n) {\n  border-right: 0;\n}\n\n.autool-hts-tool-item:nth-last-child(-n+3) {\n  border-bottom: 0;\n}\n\n.autool-hts-tool-num {\n  display: flex;\n  flex: 0 0 auto;\n  align-items: center;\n  justify-content: center;\n  width: 28px;\n  height: 28px;\n  border: 1px solid var(--rule-strong);\n  color: var(--ink);\n  font-family: var(--font-heading);\n  font-size: 11px;\n  font-weight: 800;\n}\n\n.autool-hts-tool-item .autool-hts-h4 {\n  margin: 0 0 5px;\n  color: var(--ink);\n}\n\n.autool-hts-tool-item .autool-hts-p {\n  color: var(--muted) !important;\n  font-size: 12.5px;\n  line-height: 1.58;\n}\n\n\/* Workflow *\/\n.autool-hts-workflow-section {\n  background: var(--paper-warm) !important;\n  border-top: 1px solid var(--rule) !important;\n  border-bottom: 1px solid var(--rule) !important;\n}\n\n.autool-hts-workflow-steps {\n  display: grid !important;\n  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;\n  grid-auto-rows: 1fr !important;\n  width: 100% !important;\n  overflow: visible !important;\n  border: 1px solid var(--rule-strong) !important;\n  border-bottom: 0 !important;\n  background: var(--paper) !important;\n  gap: 0 !important;\n}\n\n.autool-hts-progress-track {\n  display: flex;\n  overflow-x: auto;\n  border: 1px solid var(--rule);\n  background: var(--paper);\n}\n\n.autool-hts-workflow-steps .autool-hts-progress-step,\n.autool-hts-progress-step {\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  min-height: 64px;\n  padding: 15px 12px;\n  border: 0;\n  border-right: 1px solid var(--rule);\n  background: var(--paper);\n  color: var(--muted);\n  font-family: var(--font-heading);\n  font-size: clamp(10px, .82vw, 12px);\n  font-weight: 850;\n  letter-spacing: .07em;\n  line-height: 1.22;\n  text-align: center;\n  text-transform: uppercase;\n  white-space: normal;\n}\n\n.autool-hts-workflow-steps .autool-hts-progress-step:last-child {\n  border-right: 0;\n}\n\n.autool-hts-progress-step.autool-hts-done {\n  background: #f7f4ed !important;\n  color: var(--ink) !important;\n}\n\n.autool-hts-progress-step.autool-hts-active {\n  background: var(--ink) !important;\n  color: var(--paper) !important;\n}\n\n.autool-hts-workflow-detail {\n  display: grid !important;\n  grid-template-columns: minmax(0, 1.12fr) minmax(300px, .88fr) !important;\n  align-items: stretch !important;\n  gap: 0 !important;\n  min-height: 360px !important;\n  margin-top: 0 !important;\n  border: 1px solid var(--rule-strong) !important;\n  background: var(--paper) !important;\n}\n\n.autool-hts-workflow-main,\n.autool-hts-workflow-safety {\n  min-height: 100%;\n  padding: clamp(24px, 3vw, 38px) !important;\n}\n\n.autool-hts-workflow-main {\n  display: flex !important;\n  flex-direction: column !important;\n  border-right: 1px solid var(--rule) !important;\n}\n\n.autool-hts-workflow-main .autool-hts-btn-row {\n  margin-top: auto !important;\n  padding-top: 24px !important;\n}\n\n.autool-hts-workflow-safety {\n  display: flex !important;\n  flex-direction: column !important;\n  background: #f7f5ef !important;\n}\n\n.autool-hts-workflow-safety .autool-hts-check-list {\n  display: flex !important;\n  flex: 1 1 auto !important;\n  flex-direction: column !important;\n  justify-content: stretch !important;\n}\n\n.autool-hts-workflow-safety .autool-hts-list-item {\n  flex: 1 1 auto !important;\n  align-items: center !important;\n  min-height: 44px !important;\n}\n\n.autool-hts-workflow-number {\n  color: var(--ink) !important;\n  font-family: var(--font-heading);\n  font-size: clamp(3rem, 7vw, 5rem) !important;\n  font-weight: 900;\n  letter-spacing: -.04em;\n  line-height: 1;\n}\n\n\/* Fitment table *\/\n\n\/* FAQ and footer *\/\n.autool-hts-faq-list {\n  border-top: 1px solid var(--rule-strong);\n}\n\n.autool-hts-details {\n  border-bottom: 1px solid var(--rule);\n}\n\n.autool-hts-summary {\n  display: flex;\n  align-items: center;\n  justify-content: space-between;\n  gap: 18px;\n  padding: 20px 0;\n  color: var(--ink);\n  cursor: pointer;\n  font-family: var(--font-heading);\n  font-size: 1.03rem;\n  font-weight: 800;\n  list-style: none;\n}\n\n.autool-hts-summary::-webkit-details-marker {\n  display: none;\n}\n\n.autool-hts-summary::after {\n  content: '+';\n  color: var(--muted);\n  font-size: 1.4rem;\n  line-height: 1;\n}\n\n.autool-hts-details[open] .autool-hts-summary::after {\n  content: '\u2212';\n}\n\n.autool-hts-faq-answer {\n  padding: 0 0 22px;\n  color: var(--text) !important;\n  font-size: 14.5px;\n  line-height: 1.75;\n}\n\n.autool-hts-footer-cta {\n  padding: var(--gap-xl) 0;\n  background: var(--paper-soft) !important;\n  border-top: 1px solid var(--rule-strong);\n  border-bottom: 1px solid var(--rule-strong);\n  color: var(--ink) !important;\n}\n\n.autool-hts-sticky-mobile {\n  display: none;\n  position: fixed;\n  right: 0;\n  bottom: 0;\n  left: 0;\n  z-index: 200;\n  background: var(--paper);\n  border-top: 1px solid var(--rule-strong);\n}\n\n.autool-hts-sticky-mobile .autool-hts-link {\n  display: block;\n  padding: 15px 18px;\n  background: var(--ink);\n  color: var(--paper) !important;\n  font-family: var(--font-heading);\n  font-size: 13px;\n  font-weight: 850;\n  letter-spacing: .1em;\n  text-align: center;\n  text-transform: uppercase;\n}\n\n\/* Legacy inline utility classes kept because the HTML uses them. *\/\n.autool-hts-inline-001 {\n  padding-left: 16px;\n}\n\n.autool-hts-inline-002 {\n  margin-bottom: 16px;\n  font-size: 13px;\n  letter-spacing: .08em;\n  text-transform: uppercase;\n}\n\n.autool-hts-inline-008 {\n  color: var(--muted) !important;\n}\n\n.autool-hts-inline-010 {\n  border-top: 2px solid var(--brand);\n}\n\n.autool-hts-inline-011 {\n  color: var(--accent-text) !important;\n}\n\n.autool-hts-inline-012,\n.autool-hts-inline-022,\n.autool-hts-inline-026,\n.autool-hts-inline-033 {\n  border-left-color: var(--rule) !important;\n  border-top-color: var(--rule) !important;\n}\n\n.autool-hts-inline-014 {\n  display: grid;\n  grid-template-columns: 1fr 1fr;\n  gap: 0;\n  border: var(--border);\n}\n\n.autool-hts-inline-015 {\n  padding: 14px 16px;\n  border-right: var(--border);\n  border-bottom: var(--border);\n}\n\n.autool-hts-inline-016 {\n  margin-bottom: 4px;\n  color: var(--muted);\n  font-size: 10px;\n  letter-spacing: .1em;\n  text-transform: uppercase;\n}\n\n.autool-hts-inline-017 {\n  font-size: 1.2rem;\n}\n\n.autool-hts-inline-018 {\n  padding: 14px 16px;\n  border-bottom: var(--border);\n}\n\n.autool-hts-inline-019 {\n  padding: 14px 16px;\n  border-right: var(--border);\n}\n\n.autool-hts-inline-020 {\n  padding: 14px 16px;\n}\n\n.autool-hts-inline-021 {\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  min-height: 0;\n  background: var(--paper-soft);\n}\n\n.autool-hts-inline-023 {\n  font-size: 13px;\n  margin-bottom: 12px;\n}\n\n.autool-hts-inline-025 {\n  font-size: 11px;\n  padding: 10px 16px;\n}\n\n.autool-hts-inline-027 {\n  border: 1px solid var(--rule-strong);\n}\n\n.autool-hts-inline-028,\n.autool-hts-inline-031 {\n  padding: clamp(24px, 3vw, 38px) !important;\n}\n\n.autool-hts-inline-029 {\n  font-size: clamp(3rem, 7vw, 5rem);\n  font-weight: 900;\n  color: var(--ink);\n  font-family: var(--font-heading);\n  line-height: 1;\n}\n\n.autool-hts-inline-030 {\n  margin-top: 8px;\n  font-size: 1.3rem;\n}\n\n.autool-hts-inline-032 {\n  margin-bottom: 16px;\n  color: var(--accent-text);\n  font-size: 11px;\n  letter-spacing: .1em;\n  text-transform: uppercase;\n}\n\n.autool-hts-inline-034 {\n  margin-bottom: 16px;\n}\n\n.autool-hts-inline-035 {\n  color: var(--muted) !important;\n}\n\n.autool-hts-inline-036 {\n  margin-bottom: 12px;\n  font-size: 11px;\n  letter-spacing: .1em;\n  text-transform: uppercase;\n  opacity: .7;\n}\n\n.autool-hts-inline-037 {\n  font-size: 9px;\n  opacity: .7;\n}\n\n\/* Motion and accessibility *\/\n@media (prefers-reduced-motion: no-preference) {\n  .autool-hts-reveal {\n\topacity: 0;\n\ttransform: translateY(16px);\n\ttransition: opacity .36s ease, transform .36s ease;\n  }\n\n  .autool-hts-reveal.autool-hts-visible {\n\topacity: 1;\n\ttransform: translateY(0);\n  }\n}\n\n.autool-hts-link:focus-visible,\n.autool-hts-button:focus-visible,\n.autool-hts-summary:focus-visible,\n.autool-hts-table-wrap:focus-visible,\n.autool-hts-editorial-table:focus-visible {\n  outline: 2px solid var(--brand);\n  outline-offset: 3px;\n}\n\n\/* Responsive *\/\n@media (max-width: 1180px) {\n  .autool-hts-shop-btn {\n\tflex-basis: 33.333% !important;\n\tmax-width: 33.333% !important;\n  }\n}\n\n@media (max-width: 1024px) {\n  .autool-hts-page {\n\t--gap-xl: 64px;\n\t--gap-lg: 36px;\n  }\n\n  .autool-hts-hero-grid {\n\tgrid-template-columns: 1fr;\n\tgap: 0;\n  }\n\n  .autool-hts-hero-side {\n\tgrid-template-columns: minmax(0, 1fr) 300px;\n\tgrid-template-rows: auto;\n\tborder-top: 1px solid var(--rule);\n  }\n\n  .autool-hts-carbon-grid,\n  .autool-hts-split-wide {\n\tgrid-template-columns: 1fr;\n  }\n\n  .autool-hts-grid-4,\n  .autool-hts-support-grid {\n\tgrid-template-columns: repeat(2, minmax(0, 1fr));\n  }\n\n  .autool-hts-option-cards {\n\tgrid-template-columns: repeat(2, minmax(0, 1fr));\n  }\n\n  .autool-hts-option-card:nth-child(2n) {\n\tborder-right: 0;\n  }\n\n  .autool-hts-option-card:nth-child(n+3) {\n\tborder-top: 1px solid var(--rule);\n  }\n\n  .autool-hts-stat-bar {\n\tgrid-template-columns: repeat(2, minmax(0, 1fr));\n  }\n\n  .autool-hts-stat-item:nth-child(2n) {\n\tborder-right: 0;\n  }\n\n  .autool-hts-stat-item:nth-child(n+3) {\n\tborder-top: 1px solid var(--rule);\n  }\n\n  .autool-hts-fitment-row {\n\tgrid-template-columns: 150px minmax(180px, .85fr) minmax(280px, 1.35fr);\n  }\n\n  .autool-hts-workflow-steps {\n\tgrid-template-columns: repeat(3, minmax(0, 1fr)) !important;\n  }\n\n  .autool-hts-workflow-steps .autool-hts-progress-step {\n\tmin-height: 58px;\n\tborder-bottom: 1px solid var(--rule);\n  }\n\n  .autool-hts-workflow-steps .autool-hts-progress-step:nth-child(3n) {\n\tborder-right: 0;\n  }\n\n  .autool-hts-workflow-steps .autool-hts-progress-step:nth-last-child(-n+3) {\n\tborder-bottom: 0;\n  }\n}\n\n@media (max-width: 860px) {\n  .autool-hts-shop-btn {\n\tflex-basis: 50% !important;\n\tmax-width: 50% !important;\n  }\n}\n\n@media (max-width: 768px) {\n  .autool-hts-page {\n\t--gap-xl: 52px;\n\t--gap-lg: 32px;\n\tpadding-bottom: 58px;\n  }\n\n  .autool-hts-wrap {\n\tpadding: 0 18px;\n  }\n\n  .autool-hts-nav-links {\n\tdisplay: none;\n  }\n\n  .autool-hts-nav-burger {\n\tdisplay: flex;\n  }\n\n  .autool-hts-top-nav .autool-hts-wrap {\n\tmin-height: 56px;\n  }\n\n  .autool-hts-nav-cta {\n\tpadding: 9px 12px;\n\tfont-size: 10px;\n  }\n\n  .autool-hts-hero-content {\n\tpadding: 52px 0;\n  }\n\n  .autool-hts-hero-side {\n\tgrid-template-columns: 1fr;\n\tmargin-bottom: 0;\n  }\n\n  .autool-hts-hero-image-block .autool-hts-real-img {\n\tmax-height: 360px !important;\n  }\n\n  .autool-hts-grid-3,\n  .autool-hts-grid-4,\n  .autool-hts-support-grid,\n  .autool-hts-split,\n  .autool-hts-split-wide,\n  .autool-hts-carbon-grid {\n\tgrid-template-columns: 1fr;\n\tgap: 24px;\n  }\n\n  .autool-hts-card,\n  .autool-hts-option-card,\n  .autool-hts-option-cards {\n\tgrid-template-columns: 1fr;\n  }\n\n  .autool-hts-option-card {\n\tborder-right: 0 !important;\n\tborder-top: 1px solid var(--rule);\n  }\n\n  .autool-hts-option-card:first-child {\n\tborder-top: 0;\n  }\n\n  .autool-hts-tool-grid {\n\tgrid-template-columns: 1fr;\n  }\n\n  .autool-hts-tool-item {\n\tborder-right: 0 !important;\n  }\n\n  .autool-hts-tool-item:nth-last-child(-n+3) {\n\tborder-bottom: 1px solid var(--rule);\n  }\n\n  .autool-hts-tool-item:last-child {\n\tborder-bottom: 0;\n  }\n\n  .autool-hts-btn-row {\n\tflex-direction: column;\n  }\n\n  .autool-hts-btn-row .autool-hts-btn {\n\twidth: 100%;\n  }\n\n  .autool-hts-spec-grid {\n\tgrid-template-columns: 1fr !important;\n  }\n\n  .autool-hts-editorial-table .autool-hts-table {\n\tmin-width: 740px !important;\n  }\n\n  .autool-hts-editorial-table .autool-hts-th:first-child,\n  .autool-hts-editorial-table .autool-hts-td:first-child {\n\twidth: 140px !important;\n\tmin-width: 140px !important;\n  }\n\n  .autool-hts-table-simple-hint {\n\tflex-wrap: nowrap !important;\n  }\n\n  .autool-hts-table-simple-meter {\n\tmax-width: 96px !important;\n  }\n\n  .autool-hts-ba-wrap {\n\tmin-height: 320px !important;\n  }\n\n  .autool-hts-ba-chip {\n\tpadding: 7px 8px;\n\tfont-size: 9px;\n\tletter-spacing: .08em;\n  }\n\n  .autool-hts-ba-hint {\n\tbottom: 10px;\n  }\n\n  .autool-hts-workflow-steps {\n\tgrid-template-columns: repeat(2, minmax(0, 1fr)) !important;\n  }\n\n  .autool-hts-workflow-steps .autool-hts-progress-step {\n\tmin-height: 60px;\n\tpadding: 13px 10px;\n\tborder-right: 1px solid var(--rule);\n\tborder-bottom: 1px solid var(--rule);\n\tfont-size: 10.5px;\n  }\n\n  .autool-hts-workflow-steps .autool-hts-progress-step:nth-child(2n) {\n\tborder-right: 0;\n  }\n\n  .autool-hts-workflow-steps .autool-hts-progress-step:nth-last-child(-n+2) {\n\tborder-bottom: 0;\n  }\n\n  .autool-hts-workflow-detail {\n\tgrid-template-columns: 1fr !important;\n\tmin-height: 0 !important;\n  }\n\n  .autool-hts-workflow-main {\n\tborder-right: 0 !important;\n\tborder-bottom: 1px solid var(--rule) !important;\n  }\n\n  .autool-hts-workflow-safety .autool-hts-list-item {\n\tflex: initial !important;\n\tmin-height: 0 !important;\n\talign-items: flex-start !important;\n  }\n\n  .autool-hts-fitment-table {\n\tdisplay: grid !important;\n\tgap: 14px !important;\n\tborder: 0 !important;\n\tbox-shadow: none !important;\n\tbackground: transparent !important;\n  }\n\n  .autool-hts-fitment-row.autool-hts-header {\n\tdisplay: none !important;\n  }\n\n  .autool-hts-fitment-row {\n\tdisplay: block !important;\n\tborder: 1px solid var(--rule-strong) !important;\n\tbackground: var(--paper) !important;\n\tbox-shadow: inset 0 -1px 0 var(--rule-strong) !important;\n  }\n\n  .autool-hts-fitment-row>.autool-hts-div {\n\tdisplay: block !important;\n\tpadding: 14px 18px !important;\n\tborder-right: 0 !important;\n\tborder-bottom: 1px solid var(--rule) !important;\n  }\n\n  .autool-hts-fitment-row>.autool-hts-div:first-child {\n\tpadding: 17px 18px 12px !important;\n\tfont-family: var(--font-heading) !important;\n\tfont-size: 1.05rem !important;\n\tfont-weight: 850 !important;\n  }\n\n  .autool-hts-fitment-row>.autool-hts-div:last-child {\n\tborder-bottom: 0 !important;\n  }\n\n  .autool-hts-fitment-row>.autool-hts-div:nth-child(2)::before,\n  .autool-hts-fitment-row>.autool-hts-div:nth-child(3)::before {\n\tdisplay: block !important;\n\tmargin: 0 0 5px !important;\n\tcolor: var(--muted) !important;\n\tfont-family: var(--font-heading) !important;\n\tfont-size: 10px !important;\n\tfont-weight: 850 !important;\n\tletter-spacing: .1em !important;\n\ttext-transform: uppercase !important;\n  }\n\n  .autool-hts-fitment-row>.autool-hts-div:nth-child(2)::before {\n\tcontent: 'Examples';\n  }\n\n  .autool-hts-fitment-row>.autool-hts-div:nth-child(3)::before {\n\tcontent: 'Best approach';\n  }\n\n  .autool-hts-sticky-mobile {\n\tdisplay: block;\n  }\n}\n\n@media (max-width: 560px) {\n  .autool-hts-shop-btn {\n\tflex-basis: 100% !important;\n\tmax-width: 100% !important;\n\tmargin-left: 0 !important;\n  }\n\n  .autool-hts-hero-image-block .autool-hts-real-img,\n  .autool-hts-image-frame .autool-hts-real-img,\n  .autool-hts-product-visual .autool-hts-real-img {\n\tmax-height: 360px !important;\n  }\n}\n\n@media (max-width: 520px) {\n  .autool-hts-table-simple-hint {\n\tflex-wrap: wrap !important;\n\trow-gap: 7px !important;\n\tpadding: 9px 10px !important;\n\tfont-size: 9.5px !important;\n  }\n\n  .autool-hts-table-simple-meter {\n\tflex-basis: 100% !important;\n\tmax-width: none !important;\n  }\n}\n\n@media (max-width: 480px) {\n  .autool-hts-h1 {\n\tfont-size: clamp(2.2rem, 13vw, 3.1rem);\n  }\n\n  .autool-hts-h2 {\n\tfont-size: clamp(1.55rem, 9vw, 2.2rem);\n  }\n\n  .autool-hts-card {\n\tpadding: 26px 20px;\n  }\n\n  .autool-hts-stat-bar {\n\tgrid-template-columns: 1fr;\n  }\n\n  .autool-hts-stat-item {\n\tpadding-left: 0 !important;\n\tborder-top: 1px solid var(--rule);\n\tborder-right: 0;\n  }\n\n  .autool-hts-stat-item:first-child {\n\tborder-top: 0;\n  }\n\n  .autool-hts-ba-wrap {\n\tmin-height: 300px !important;\n  }\n\n  .autool-hts-ba-chip-after {\n\ttop: auto;\n\tright: 10px;\n\tbottom: 48px;\n  }\n}\n\n@media (max-width: 380px) {\n  .autool-hts-workflow-steps {\n\tgrid-template-columns: 1fr !important;\n  }\n\n  .autool-hts-workflow-steps .autool-hts-progress-step,\n  .autool-hts-workflow-steps .autool-hts-progress-step:nth-child(2n) {\n\tborder-right: 0;\n\tborder-bottom: 1px solid var(--rule);\n  }\n\n  .autool-hts-workflow-steps .autool-hts-progress-step:last-child {\n\tborder-bottom: 0;\n  }\n}\n\n\/* Layout refinement pass: table, card alignment, HTS558 media, setup note, final stack. *\/\n.autool-hts-support-grid {\n  align-items: stretch;\n}\n\n.autool-hts-support-grid .autool-hts-card {\n  display: grid;\n  grid-template-rows: auto minmax(3.1em, auto) 1fr;\n  row-gap: 12px;\n  height: 100%;\n}\n\n.autool-hts-support-grid .autool-hts-tag {\n  margin-bottom: 0;\n  min-height: 1.25em;\n}\n\n.autool-hts-support-grid .autool-hts-h3 {\n  display: flex;\n  align-items: flex-start;\n  min-height: 3.1em;\n  margin: 0;\n  padding-bottom: 13px;\n}\n\n.autool-hts-support-grid .autool-hts-p {\n  align-self: start;\n}\n\n.autool-hts-option-cards {\n  align-items: stretch;\n}\n\n.autool-hts-option-card {\n  display: grid;\n  grid-template-rows: auto minmax(4.2em, auto) 1fr auto;\n  row-gap: 12px;\n  height: 100%;\n}\n\n.autool-hts-option-card .autool-hts-tag {\n  margin-bottom: 0;\n  min-height: 1.25em;\n}\n\n.autool-hts-option-card .autool-hts-h3 {\n  display: flex;\n  align-items: flex-start;\n  min-height: 4.2em;\n  margin: 0;\n}\n\n.autool-hts-option-card .autool-hts-p {\n  align-self: start;\n  min-height: 8.2em;\n}\n\n.autool-hts-option-card .autool-hts-btn-row {\n  align-self: end;\n  margin-top: 0 !important;\n  padding-top: 12px;\n}\n\n.autool-hts-option-card .autool-hts-btn {\n  width: 100%;\n}\n\n#hts558 .autool-hts-split-wide {\n  align-items: center;\n}\n\n#hts558 .autool-hts-split-wide>.autool-hts-div:last-child {\n  align-self: center;\n}\n\n#hts558 .autool-hts-product-visual {\n  display: flex !important;\n  align-items: center !important;\n  justify-content: center !important;\n}\n\n#hts558 .autool-hts-product-visual .autool-hts-real-img {\n  margin-top: auto;\n  margin-bottom: auto;\n}\n\n#cleaning-areas>.autool-hts-wrap>.autool-hts-btn-row {\n  justify-content: center;\n}\n\n.autool-hts-setup-note {\n  width: 100%;\n  max-width: none !important;\n}\n\n.autool-hts-final-stack {\n  display: grid;\n  grid-template-columns: 1fr;\n  gap: 32px;\n  align-items: start;\n}\n\n.autool-hts-final-stack>.autool-hts-div:first-child {\n  max-width: 860px;\n  margin: 0 auto;\n  text-align: center;\n}\n\n.autool-hts-final-stack>.autool-hts-div:first-child .autool-hts-p {\n  margin-right: auto;\n  margin-left: auto;\n}\n\n.autool-hts-final-stack .autool-hts-shop-grid {\n  width: 100%;\n}\n\n.autool-hts-final-stack .autool-hts-btn-row {\n  justify-content: center;\n}\n\n.autool-hts-nav-links {\n  justify-content: center;\n}\n\n@media (min-width: 1025px) {\n  .autool-hts-model-routing-table {\n\toverflow-x: visible !important;\n\toverflow-y: visible !important;\n  }\n\n  .autool-hts-model-routing-table .autool-hts-table {\n\twidth: 100% !important;\n\tmin-width: 0 !important;\n\ttable-layout: fixed !important;\n  }\n\n  .autool-hts-model-routing-table .autool-hts-th,\n  .autool-hts-model-routing-table .autool-hts-td {\n\tmin-width: 0 !important;\n\tpadding: 14px 10px !important;\n\tfont-size: 12.3px !important;\n\tline-height: 1.52 !important;\n\twhite-space: normal !important;\n\toverflow-wrap: anywhere;\n\tword-break: normal;\n  }\n\n  .autool-hts-model-routing-table .autool-hts-th {\n\tfont-size: 9.6px !important;\n\tletter-spacing: .075em !important;\n  }\n\n  .autool-hts-model-routing-table .autool-hts-th:first-child,\n  .autool-hts-model-routing-table .autool-hts-td:first-child {\n\tposition: static !important;\n\tleft: auto !important;\n\tz-index: auto !important;\n\twidth: 12% !important;\n\tmin-width: 0 !important;\n\tbox-shadow: none !important;\n  }\n\n  .autool-hts-model-routing-table .autool-hts-th:nth-child(2),\n  .autool-hts-model-routing-table .autool-hts-td:nth-child(2) {\n\twidth: 14%;\n  }\n\n  .autool-hts-model-routing-table .autool-hts-th:nth-child(3),\n  .autool-hts-model-routing-table .autool-hts-td:nth-child(3) {\n\twidth: 14%;\n  }\n\n  .autool-hts-model-routing-table .autool-hts-th:nth-child(4),\n  .autool-hts-model-routing-table .autool-hts-td:nth-child(4) {\n\twidth: 13%;\n  }\n\n  .autool-hts-model-routing-table .autool-hts-th:nth-child(5),\n  .autool-hts-model-routing-table .autool-hts-td:nth-child(5) {\n\twidth: 17%;\n  }\n\n  .autool-hts-model-routing-table .autool-hts-th:nth-child(6),\n  .autool-hts-model-routing-table .autool-hts-td:nth-child(6) {\n\twidth: 15%;\n  }\n\n  .autool-hts-model-routing-table .autool-hts-th:nth-child(7),\n  .autool-hts-model-routing-table .autool-hts-td:nth-child(7) {\n\twidth: 15%;\n  }\n\n  .autool-hts-model-routing-table .autool-hts-table-simple-hint {\n\tdisplay: none !important;\n  }\n}\n\n@media (max-width: 1024px) {\n  .autool-hts-model-routing-table {\n\toverflow-x: auto !important;\n\toverflow-y: hidden !important;\n  }\n\n  .autool-hts-model-routing-table .autool-hts-table {\n\tmin-width: 1540px !important;\n  }\n}\n\n@media (max-width: 768px) {\n\n  .autool-hts-support-grid .autool-hts-card,\n  .autool-hts-option-card {\n\tgrid-template-rows: auto auto auto auto;\n  }\n\n  .autool-hts-support-grid .autool-hts-h3,\n  .autool-hts-option-card .autool-hts-h3,\n  .autool-hts-option-card .autool-hts-p {\n\tmin-height: 0;\n  }\n\n  .autool-hts-option-card .autool-hts-btn-row {\n\tpadding-top: 4px;\n  }\n}\n\n\n\/* Sticky CTA and navigation cleanup *\/\n.autool-hts-nav-actions {\n  display: flex;\n  flex: 0 0 auto;\n  align-items: center;\n  justify-content: flex-end;\n  gap: 8px;\n}\n\n.autool-hts-nav-actions .autool-hts-btn {\n  min-height: 38px;\n  padding: 9px 13px;\n  font-size: 10.5px;\n  letter-spacing: .08em;\n  white-space: nowrap;\n}\n\n.autool-hts-sticky-mobile {\n  grid-template-columns: repeat(3, minmax(0, 1fr));\n  border-top: 1px solid var(--rule-strong);\n}\n\n.autool-hts-sticky-mobile .autool-hts-link {\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  min-height: 54px;\n  padding: 12px 8px;\n  border-right: 1px solid var(--rule);\n  background: var(--paper);\n  color: var(--ink) !important;\n  font-family: var(--font-heading);\n  font-size: 11px;\n  font-weight: 850;\n  letter-spacing: .08em;\n  line-height: 1.1;\n  text-align: center;\n  text-transform: uppercase;\n}\n\n.autool-hts-sticky-mobile .autool-hts-link:last-child {\n  border-right: 0;\n}\n\n.autool-hts-sticky-mobile .autool-hts-sticky-primary {\n  background: var(--ink);\n  color: var(--paper) !important;\n}\n\n@media (max-width: 768px) {\n  .autool-hts-top-nav .autool-hts-wrap {\n\tgap: 8px;\n  }\n\n  .autool-hts-nav-actions {\n\tgap: 6px;\n  }\n\n  .autool-hts-nav-actions .autool-hts-btn {\n\tmin-height: 36px;\n\tpadding: 8px 10px;\n\tfont-size: 9.5px;\n  }\n\n  .autool-hts-sticky-mobile {\n\tdisplay: grid;\n  }\n}\n\n@media (max-width: 380px) {\n  .autool-hts-nav-actions .autool-hts-btn {\n\tpadding: 8px 8px;\n\tfont-size: 9px;\n\tletter-spacing: .05em;\n  }\n\n  .autool-hts-sticky-mobile .autool-hts-link {\n\tfont-size: 10px;\n\tletter-spacing: .06em;\n  }\n}\n\n\n\/* Repair shop quote block inserted after Model routing. *\/\n.autool-hts-page .autool-hts-workshop-quote-section {\n  background: var(--paper-warm) !important;\n}\n\n.autool-hts-page .autool-hts-workshop-quote-grid {\n  display: grid;\n  grid-template-columns: minmax(0, 1fr) minmax(360px, .78fr);\n  gap: var(--gap-lg);\n  align-items: stretch;\n}\n\n.autool-hts-page .autool-hts-workshop-quote-copy {\n  display: flex;\n  flex-direction: column;\n  justify-content: center;\n}\n\n.autool-hts-page .autool-hts-workshop-quote-card {\n  display: flex;\n  flex-direction: column;\n  min-height: 100%;\n  border-color: var(--rule-strong) !important;\n}\n\n.autool-hts-page .autool-hts-workshop-quote-card .autool-hts-check-list {\n  flex: 1 1 auto;\n}\n\n.autool-hts-page .autool-hts-workshop-quote-card .autool-hts-btn-row {\n  margin-top: auto !important;\n  padding-top: 24px;\n}\n\n@media (max-width: 860px) {\n  .autool-hts-page .autool-hts-workshop-quote-grid {\n\tgrid-template-columns: 1fr;\n  }\n\n  .autool-hts-page .autool-hts-workshop-quote-card .autool-hts-btn-row {\n\tpadding-top: 10px;\n  }\n}\n\n\n\n\/* ==========================================================\nSection navigation and visual polish pass\n- all sections represented in nav\n- calmer heading scale\n- aligned card blocks and clearer hover states\n========================================================== *\/\n.autool-hts-page {\n  scroll-padding-top: 78px;\n}\n\n.autool-hts-h1 {\n  max-width: 860px;\n  font-size: clamp(2.15rem, 4.65vw, 4.25rem) !important;\n  line-height: 1.02 !important;\n  letter-spacing: -0.015em !important;\n}\n\n.autool-hts-h2 {\n  font-size: clamp(1.48rem, 2.35vw, 2.28rem) !important;\n  line-height: 1.1 !important;\n  letter-spacing: -0.012em !important;\n}\n\n.autool-hts-h3 {\n  font-size: clamp(1rem, 1.12vw, 1.13rem) !important;\n  line-height: 1.24 !important;\n}\n\n.autool-hts-lead {\n  font-size: clamp(.98rem, 1.16vw, 1.08rem) !important;\n}\n\n.autool-hts-eyebrow,\n.autool-hts-tag,\n.autool-hts-label {\n  letter-spacing: .11em !important;\n}\n\n\/* Navigation: many section anchors, so keep it scrollable and compact. *\/\n.autool-hts-top-nav .autool-hts-wrap {\n  max-width: 1280px;\n  gap: 10px !important;\n}\n\n.autool-hts-nav-links {\n  justify-content: flex-start !important;\n  gap: 1px !important;\n  min-width: 0;\n  padding-right: 6px;\n  scroll-snap-type: x proximity;\n}\n\n.autool-hts-nav-links .autool-hts-link {\n  min-height: 52px !important;\n  padding: 0 9px !important;\n  font-size: 10px !important;\n  letter-spacing: .065em !important;\n  color: var(--muted) !important;\n  scroll-snap-align: start;\n}\n\n.autool-hts-nav-links .autool-hts-link:hover {\n  color: var(--ink) !important;\n  background: #f3efe6 !important;\n}\n\n.autool-hts-nav-links .autool-hts-link.autool-hts-active {\n  color: var(--ink) !important;\n  background: var(--paper-soft) !important;\n}\n\n.autool-hts-nav-links .autool-hts-link::after {\n  right: 9px !important;\n  left: 9px !important;\n  height: 1px !important;\n}\n\n.autool-hts-nav-actions {\n  display: flex;\n  flex: 0 0 auto;\n  gap: 8px;\n  align-items: center;\n}\n\n.autool-hts-nav-action {\n  min-height: 38px !important;\n  padding: 9px 12px !important;\n  font-size: 10px !important;\n  letter-spacing: .07em !important;\n  white-space: nowrap;\n}\n\n.autool-hts-nav-mobile .autool-hts-link:hover {\n  background: var(--paper-soft);\n  color: var(--ink);\n}\n\n\/* Calmer but more intentional card hover states. *\/\n.autool-hts-card,\n.autool-hts-option-card,\n.autool-hts-shop-btn,\n.autool-hts-btn {\n  transition: background .18s ease, border-color .18s ease, color .18s ease, box-shadow .18s ease, transform .18s ease !important;\n}\n\n.autool-hts-card:hover,\n.autool-hts-option-card:hover {\n  background: #fffdf7 !important;\n  border-color: var(--rule-strong) !important;\n  box-shadow: inset 0 2px 0 var(--ink), 0 12px 28px rgba(17, 17, 17, .045) !important;\n  transform: translateY(-2px);\n}\n\n.autool-hts-option-card.autool-hts-active {\n  background: var(--paper-soft) !important;\n  border-color: var(--rule-strong) !important;\n  box-shadow: inset 0 2px 0 var(--ink) !important;\n}\n\n.autool-hts-btn:hover,\n.autool-hts-shop-btn:hover {\n  transform: translateY(-1px);\n}\n\n.autool-hts-btn-outline:hover,\n.autool-hts-btn-outline-white:hover,\n.autool-hts-btn-ghost:hover {\n  background: var(--ink) !important;\n  border-color: var(--ink) !important;\n  color: var(--paper) !important;\n}\n\n\/* Hero side card micro-adjustment. *\/\n.autool-hts-hero-badge {\n  padding: 20px 22px 22px !important;\n  background: linear-gradient(180deg, var(--paper), #fffdf7) !important;\n}\n\n.autool-hts-hero-badge-title {\n  display: flex !important;\n  align-items: center;\n  justify-content: space-between;\n  gap: 12px;\n  margin-bottom: 12px !important;\n  padding-bottom: 12px;\n  color: var(--ink) !important;\n  font-size: 12px !important;\n  letter-spacing: .1em !important;\n}\n\n.autool-hts-hero-badge-title::after {\n  content: 'Starter pick';\n  display: inline-flex;\n  align-items: center;\n  min-height: 24px;\n  padding: 4px 8px;\n  border: 1px solid var(--rule-strong);\n  color: var(--muted);\n  background: var(--paper-soft);\n  font-size: 9px;\n  letter-spacing: .09em;\n  white-space: nowrap;\n}\n\n.autool-hts-hero-badge .autool-hts-specs {\n  display: grid;\n  gap: 0;\n  border: 1px solid var(--rule);\n  background: var(--paper);\n}\n\n.autool-hts-hero-badge .autool-hts-spec-row {\n  display: grid !important;\n  grid-template-columns: 92px minmax(0, 1fr) !important;\n  gap: 14px !important;\n  align-items: start;\n  padding: 10px 12px !important;\n  border-bottom: 1px solid var(--rule) !important;\n}\n\n.autool-hts-hero-badge .autool-hts-spec-row:last-child {\n  border-bottom: 0 !important;\n}\n\n.autool-hts-hero-badge .autool-hts-label {\n  font-size: 9.5px !important;\n}\n\n.autool-hts-hero-badge .autool-hts-val {\n  font-size: 13px;\n  line-height: 1.45;\n}\n\n.autool-hts-hero-badge .autool-hts-small {\n  padding: 11px 12px;\n  border: 1px solid var(--rule);\n  border-top: 0;\n  background: var(--paper-soft);\n}\n\n.autool-hts-hero-badge .autool-hts-btn-row .autool-hts-btn {\n  width: 100%;\n}\n\n\/* Start Here: title underline and more aligned card blocks. *\/\n.autool-hts-option-card {\n  grid-template-rows: auto minmax(4.6em, auto) 1fr auto !important;\n  row-gap: 13px !important;\n}\n\n.autool-hts-card-underlined-title,\n#right-for-you .autool-hts-option-card .autool-hts-h3 {\n  position: relative;\n  min-height: 4.6em !important;\n  padding-bottom: 13px !important;\n  border-bottom: 1px solid var(--rule-strong) !important;\n}\n\n#right-for-you .autool-hts-option-card:hover .autool-hts-h3,\n#right-for-you .autool-hts-option-card.autool-hts-active .autool-hts-h3 {\n  border-bottom-color: var(--ink) !important;\n}\n\n#right-for-you .autool-hts-option-card .autool-hts-p {\n  min-height: 8.4em !important;\n}\n\n#right-for-you .autool-hts-option-card .autool-hts-btn-row {\n  width: 100%;\n}\n\n\/* Support cards: keep label\/title\/body blocks aligned. *\/\n.autool-hts-support-grid .autool-hts-card {\n  grid-template-rows: auto minmax(3.2em, auto) 1fr !important;\n}\n\n.autool-hts-support-grid .autool-hts-h3 {\n  min-height: 3.2em !important;\n}\n\n@media (max-width: 1024px) {\n  .autool-hts-h1 {\n\tfont-size: clamp(2.05rem, 6.3vw, 3.5rem) !important;\n  }\n\n  .autool-hts-h2 {\n\tfont-size: clamp(1.45rem, 4.2vw, 2.05rem) !important;\n  }\n\n  .autool-hts-nav-actions {\n\tmargin-left: auto;\n  }\n}\n\n@media (max-width: 768px) {\n  .autool-hts-page {\n\tscroll-padding-top: 68px;\n  }\n\n  .autool-hts-h1 {\n\tfont-size: clamp(2rem, 11vw, 2.85rem) !important;\n  }\n\n  .autool-hts-h2 {\n\tfont-size: clamp(1.38rem, 8vw, 1.9rem) !important;\n  }\n\n  .autool-hts-nav-actions {\n\tdisplay: flex;\n  }\n\n  .autool-hts-nav-action {\n\tmin-height: 36px !important;\n\tpadding: 8px 10px !important;\n\tfont-size: 9px !important;\n  }\n\n  .autool-hts-hero-badge .autool-hts-spec-row {\n\tgrid-template-columns: 86px minmax(0, 1fr) !important;\n  }\n\n  .autool-hts-card:hover,\n  .autool-hts-option-card:hover {\n\ttransform: none;\n\tbox-shadow: inset 0 1px 0 var(--ink) !important;\n  }\n\n  .autool-hts-option-card,\n  .autool-hts-support-grid .autool-hts-card {\n\tgrid-template-rows: auto auto auto auto !important;\n  }\n\n  .autool-hts-card-underlined-title,\n  #right-for-you .autool-hts-option-card .autool-hts-h3,\n  #right-for-you .autool-hts-option-card .autool-hts-p,\n  .autool-hts-support-grid .autool-hts-h3 {\n\tmin-height: 0 !important;\n  }\n}\n\n@media (max-width: 420px) {\n  .autool-hts-nav-action {\n\tpadding: 8px 8px !important;\n  }\n\n  .autool-hts-hero-badge-title {\n\talign-items: flex-start;\n\tflex-direction: column;\n  }\n\n  .autool-hts-hero-badge .autool-hts-spec-row {\n\tgrid-template-columns: 1fr !important;\n\tgap: 4px !important;\n  }\n}\n\n\n\/* Final heading scale tightening after visual QA. *\/\n.autool-hts-h1 {\n  font-size: clamp(2.05rem, 3.75vw, 3.65rem) !important;\n  line-height: 1.04 !important;\n}\n\n.autool-hts-h2 {\n  font-size: clamp(1.42rem, 2.05vw, 2.05rem) !important;\n  line-height: 1.14 !important;\n}\n\n.autool-hts-h3 {\n  font-size: clamp(.98rem, 1.02vw, 1.08rem) !important;\n  line-height: 1.26 !important;\n}\n\n@media (max-width: 768px) {\n  .autool-hts-h1 {\n\tfont-size: clamp(1.95rem, 10.2vw, 2.65rem) !important;\n  }\n\n  .autool-hts-h2 {\n\tfont-size: clamp(1.32rem, 7.2vw, 1.72rem) !important;\n  }\n}\n\n\n\n\/* Mobile title calm-down after viewport QA. *\/\n@media (max-width: 768px) {\n  .autool-hts-h1 {\n\tfont-size: clamp(1.86rem, 9vw, 2.35rem) !important;\n\tline-height: 1.06 !important;\n  }\n\n  .autool-hts-h2 {\n\tfont-size: clamp(1.28rem, 6.4vw, 1.58rem) !important;\n\tline-height: 1.16 !important;\n  }\n}\n\n\n\/* ==========================================================\n   CPKey visual QA pass \u2014 support spacing, workshop buttons,\n   setup grid balance, and calmer hover states.\n   ========================================================== *\/\n\n\/* Global hover: keep feedback, remove vertical jumping. *\/\n.autool-hts-card,\n.autool-hts-option-card,\n.autool-hts-tool-item,\n.autool-hts-shop-btn,\n.autool-hts-btn {\n  transition: background .16s ease, border-color .16s ease, color .16s ease, box-shadow .16s ease !important;\n}\n\n.autool-hts-card:hover,\n.autool-hts-option-card:hover,\n.autool-hts-tool-item:hover,\n.autool-hts-shop-btn:hover,\n.autool-hts-btn:hover {\n  transform: none !important;\n}\n\n.autool-hts-card:hover,\n.autool-hts-option-card:hover {\n  background: #fffdf7 !important;\n  border-color: var(--rule-strong) !important;\n  box-shadow: inset 0 1px 0 var(--rule-strong) !important;\n}\n\n.autool-hts-tool-item:hover,\n.autool-hts-shop-btn:hover {\n  background: #fffdf7 !important;\n  border-color: var(--rule-strong) !important;\n  box-shadow: inset 0 1px 0 var(--rule-strong) !important;\n}\n\n.autool-hts-option-card.autool-hts-active {\n  background: var(--paper-soft) !important;\n  border-color: var(--rule-strong) !important;\n  box-shadow: inset 0 1px 0 var(--ink) !important;\n  transform: none !important;\n}\n\n\/* Official support: more balanced vertical spacing and calmer cards. *\/\n#official-support.autool-hts-section.autool-hts-compact {\n  padding: clamp(56px, 5.6vw, 76px) 0 !important;\n}\n\n#official-support .autool-hts-section-head {\n  max-width: 780px;\n  margin: 0 auto 30px !important;\n  text-align: center;\n}\n\n#official-support .autool-hts-section-head .autool-hts-h2 {\n  max-width: 720px;\n  margin: 0 auto;\n}\n\n#official-support .autool-hts-section-lead {\n  max-width: 700px;\n  margin: 16px auto 0 !important;\n  color: var(--text) !important;\n  font-size: 15px !important;\n  line-height: 1.7 !important;\n}\n\n#official-support .autool-hts-support-grid {\n  gap: 18px !important;\n  margin-top: 0 !important;\n  align-items: stretch !important;\n}\n\n#official-support .autool-hts-support-grid .autool-hts-card {\n  display: flex !important;\n  flex-direction: column !important;\n  gap: 0 !important;\n  height: 100% !important;\n  padding: clamp(22px, 2.2vw, 28px) !important;\n}\n\n#official-support .autool-hts-support-grid .autool-hts-tag {\n  margin: 0 0 11px !important;\n  min-height: 0 !important;\n  font-size: 10px !important;\n  line-height: 1.25 !important;\n}\n\n#official-support .autool-hts-support-grid .autool-hts-h3 {\n  display: block !important;\n  min-height: 0 !important;\n  margin: 0 0 13px !important;\n  padding: 0 0 12px !important;\n  border-bottom: 1px solid var(--rule) !important;\n  font-size: clamp(.98rem, 1vw, 1.06rem) !important;\n  line-height: 1.24 !important;\n  letter-spacing: -0.006em !important;\n}\n\n#official-support .autool-hts-support-grid .autool-hts-p {\n  margin: 0 !important;\n  color: var(--text) !important;\n  font-size: 13.8px !important;\n  line-height: 1.66 !important;\n}\n\n\/* Repair Shop \/ Mobile Service: keep the two CTA widths identical. *\/\n#shop-service .autool-hts-workshop-quote-card .autool-hts-btn-row {\n  display: grid !important;\n  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;\n  gap: 12px !important;\n  width: 100% !important;\n}\n\n#shop-service .autool-hts-workshop-quote-card .autool-hts-btn {\n  width: 100% !important;\n  min-width: 0 !important;\n  padding-right: 14px !important;\n  padding-left: 14px !important;\n}\n\n\/* Before You Buy: arrange 10 setup cards like the Final Step card grid. *\/\n#tools .autool-hts-tool-grid {\n  display: grid !important;\n  grid-template-columns: repeat(5, minmax(0, 1fr)) !important;\n  gap: 0 !important;\n  border: 1px solid var(--rule) !important;\n  background: var(--paper) !important;\n}\n\n#tools .autool-hts-tool-item {\n  display: grid !important;\n  grid-template-columns: 34px minmax(0, 1fr) !important;\n  gap: 12px !important;\n  align-items: flex-start !important;\n  min-height: 178px !important;\n  margin: 0 !important;\n  padding: 20px 16px !important;\n  border: 0 !important;\n  border-right: 1px solid var(--rule) !important;\n  border-bottom: 1px solid var(--rule) !important;\n  background: var(--paper) !important;\n}\n\n#tools .autool-hts-tool-item:nth-child(5n) {\n  border-right: 0 !important;\n}\n\n#tools .autool-hts-tool-item:nth-last-child(-n+5) {\n  border-bottom: 0 !important;\n}\n\n#tools .autool-hts-tool-num {\n  width: 30px !important;\n  height: 30px !important;\n  background: var(--paper-soft) !important;\n  font-size: 10.5px !important;\n}\n\n#tools .autool-hts-tool-item .autool-hts-h4 {\n  min-height: 2.7em !important;\n  margin: 0 0 8px !important;\n  font-size: 13px !important;\n  line-height: 1.28 !important;\n}\n\n#tools .autool-hts-tool-item .autool-hts-p {\n  margin: 0 !important;\n  color: var(--muted) !important;\n  font-size: 12.4px !important;\n  line-height: 1.56 !important;\n}\n\n@media (max-width: 1180px) {\n  #tools .autool-hts-tool-grid {\n\tgrid-template-columns: repeat(2, minmax(0, 1fr)) !important;\n  }\n\n  #tools .autool-hts-tool-item {\n\tmin-height: 0 !important;\n  }\n\n  #tools .autool-hts-tool-item:nth-child(5n) {\n\tborder-right: 1px solid var(--rule) !important;\n  }\n\n  #tools .autool-hts-tool-item:nth-child(2n) {\n\tborder-right: 0 !important;\n  }\n\n  #tools .autool-hts-tool-item:nth-last-child(-n+5) {\n\tborder-bottom: 1px solid var(--rule) !important;\n  }\n\n  #tools .autool-hts-tool-item:nth-last-child(-n+2) {\n\tborder-bottom: 0 !important;\n  }\n}\n\n@media (max-width: 860px) {\n  #shop-service .autool-hts-workshop-quote-card .autool-hts-btn-row {\n\tgrid-template-columns: 1fr !important;\n  }\n}\n\n@media (max-width: 768px) {\n  #official-support.autool-hts-section.autool-hts-compact {\n\tpadding: 46px 0 !important;\n  }\n\n  #official-support .autool-hts-section-head {\n\tmargin-bottom: 22px !important;\n  }\n\n  #official-support .autool-hts-support-grid {\n\tgap: 16px !important;\n  }\n\n  #official-support .autool-hts-support-grid .autool-hts-card {\n\tpadding: 22px 20px !important;\n  }\n\n  #tools .autool-hts-tool-grid {\n\tgrid-template-columns: 1fr !important;\n  }\n\n  #tools .autool-hts-tool-item,\n  #tools .autool-hts-tool-item:nth-child(2n),\n  #tools .autool-hts-tool-item:nth-child(5n) {\n\tgrid-template-columns: 32px minmax(0, 1fr) !important;\n\tborder-right: 0 !important;\n\tborder-bottom: 1px solid var(--rule) !important;\n  }\n\n  #tools .autool-hts-tool-item:last-child,\n  #tools .autool-hts-tool-item:nth-last-child(-n+2):last-child {\n\tborder-bottom: 0 !important;\n  }\n\n  #tools .autool-hts-tool-item .autool-hts-h4 {\n\tmin-height: 0 !important;\n  }\n}\n\n\n\n\/* ==========================================================\n   CPKey responsive image + border QA patch\n   - image blocks fill their own frame edge-to-edge\n   - Visible Cleaning Proof fills the comparison area\n   - grid borders use gap-lines so single missing rules do not vanish\n   - Before You Buy hover is clearer without layout jump\n   ========================================================== *\/\n.autool-hts-page .autool-hts-hero-image-block,\n.autool-hts-page .autool-hts-product-visual,\n.autool-hts-page .autool-hts-image-frame,\n.autool-hts-page .autool-hts-carbon-diagram,\n.autool-hts-page .autool-hts-ba-wrap {\n  width: 100% !important;\n  max-width: none !important;\n  padding: 0 !important;\n  overflow: hidden !important;\n}\n\n.autool-hts-page .autool-hts-hero-image-block .autool-hts-real-img,\n.autool-hts-page .autool-hts-product-visual .autool-hts-real-img,\n.autool-hts-page .autool-hts-image-frame > .autool-hts-real-img,\n.autool-hts-page .autool-hts-carbon-diagram .autool-hts-real-img {\n  display: block !important;\n  width: 100% !important;\n  max-width: none !important;\n  height: 100% !important;\n  max-height: none !important;\n  min-height: 100% !important;\n  object-fit: cover !important;\n  object-position: center center !important;\n}\n\n.autool-hts-page .autool-hts-hero-image-block {\n  min-height: clamp(300px, 36vw, 430px) !important;\n}\n\n.autool-hts-page .autool-hts-product-visual,\n.autool-hts-page .autool-hts-carbon-diagram,\n.autool-hts-page .autool-hts-image-frame {\n  min-height: clamp(320px, 42vw, 560px) !important;\n}\n\n.autool-hts-page .autool-hts-carbon-diagram .autool-hts-image-caption,\n.autool-hts-page .autool-hts-image-frame .autool-hts-image-caption {\n  width: 100% !important;\n}\n\n.autool-hts-page .autool-hts-ba-wrap {\n  width: 100% !important;\n  max-width: none !important;\n  aspect-ratio: 16 \/ 9;\n  min-height: 0 !important;\n  max-height: none !important;\n}\n\n.autool-hts-page .autool-hts-ba-image {\n  width: 100% !important;\n  height: 100% !important;\n  max-width: none !important;\n  max-height: none !important;\n  object-fit: cover !important;\n  object-position: center center !important;\n}\n\n.autool-hts-page .autool-hts-ba-before {\n  z-index: 1 !important;\n  clip-path: none !important;\n  -webkit-clip-path: none !important;\n}\n\n.autool-hts-page .autool-hts-ba-after {\n  z-index: 2 !important;\n  clip-path: inset(0 50% 0 0);\n  -webkit-clip-path: inset(0 50% 0 0);\n  will-change: clip-path;\n}\n\n.autool-hts-page .autool-hts-ba-divider,\n.autool-hts-page .autool-hts-ba-handle,\n.autool-hts-page .autool-hts-ba-chip {\n  z-index: 6 !important;\n}\n\n.autool-hts-page .autool-hts-ba-handle {\n  z-index: 7 !important;\n}\n\n#right-for-you .autool-hts-option-cards,\n#tools .autool-hts-tool-grid {\n  gap: 1px !important;\n  padding: 1px !important;\n  border: 0 !important;\n  background: var(--rule) !important;\n}\n\n#right-for-you .autool-hts-option-card,\n#tools .autool-hts-tool-item,\n#tools .autool-hts-tool-item:nth-child(2n),\n#tools .autool-hts-tool-item:nth-child(3n),\n#tools .autool-hts-tool-item:nth-child(5n),\n#tools .autool-hts-tool-item:nth-last-child(-n+2),\n#tools .autool-hts-tool-item:nth-last-child(-n+3),\n#tools .autool-hts-tool-item:nth-last-child(-n+5) {\n  border: 0 !important;\n}\n\n#tools .autool-hts-tool-item:hover {\n  background: #f8f6f0 !important;\n  box-shadow: inset 0 0 0 1px var(--rule-strong), inset 4px 0 0 var(--brand) !important;\n}\n\n#tools .autool-hts-tool-item:hover .autool-hts-tool-num {\n  background: var(--ink) !important;\n  border-color: var(--ink) !important;\n  color: var(--paper) !important;\n}\n\n#tools .autool-hts-tool-item:hover .autool-hts-h4 {\n  color: var(--ink) !important;\n}\n\n@media (max-width: 1024px) {\n  .autool-hts-page .autool-hts-hero-side {\n\tmargin-bottom: clamp(24px, 3vw, 36px) !important;\n  }\n}\n\n@media (max-width: 768px) {\n  .autool-hts-page .autool-hts-hero-side {\n\tmargin-bottom: 24px !important;\n  }\n\n  .autool-hts-page .autool-hts-product-visual,\n  .autool-hts-page .autool-hts-carbon-diagram,\n  .autool-hts-page .autool-hts-image-frame {\n\tmin-height: clamp(260px, 72vw, 420px) !important;\n  }\n\n  .autool-hts-page .autool-hts-ba-wrap {\n\taspect-ratio: 4 \/ 3;\n  }\n}\n\n@media (max-width: 480px) {\n  .autool-hts-page .autool-hts-hero-image-block,\n  .autool-hts-page .autool-hts-product-visual,\n  .autool-hts-page .autool-hts-carbon-diagram,\n  .autool-hts-page .autool-hts-image-frame {\n\tmin-height: clamp(240px, 76vw, 360px) !important;\n  }\n\n  .autool-hts-page .autool-hts-ba-wrap {\n\taspect-ratio: 1 \/ 1;\n  }\n}\n\n\n\n\/* ==========================================================\n   CPKey correction pass v2 \u2014 complete image display + calmer setup hover\n   - replace the previous cover\/fixed-height image treatment with contain\n   - keep images visually full inside their own blocks without cropping\n   - keep frames close to image proportions, avoiding oversized empty boxes\n   - make Before You Buy hover quieter and more product-page friendly\n   ========================================================== *\/\n\n.autool-hts-page .autool-hts-hero-image-block,\n.autool-hts-page .autool-hts-product-visual,\n.autool-hts-page .autool-hts-image-frame,\n.autool-hts-page .autool-hts-carbon-diagram {\n  display: flex !important;\n  align-items: center !important;\n  justify-content: center !important;\n  width: 100% !important;\n  max-width: 100% !important;\n  height: auto !important;\n  min-height: 0 !important;\n  padding: 0 !important;\n  overflow: hidden !important;\n  background: var(--paper-soft) !important;\n}\n\n.autool-hts-page .autool-hts-hero-image-block .autool-hts-real-img,\n.autool-hts-page .autool-hts-product-visual .autool-hts-real-img,\n.autool-hts-page .autool-hts-image-frame > .autool-hts-real-img,\n.autool-hts-page .autool-hts-carbon-diagram > .autool-hts-real-img,\n.autool-hts-page .autool-hts-real-img.autool-hts-img-contain {\n  display: block !important;\n  width: 100% !important;\n  max-width: 100% !important;\n  height: auto !important;\n  min-height: 0 !important;\n  object-fit: contain !important;\n  object-position: center center !important;\n  margin: 0 !important;\n}\n\n.autool-hts-page .autool-hts-hero-image-block .autool-hts-real-img {\n  max-height: clamp(300px, 36vw, 430px) !important;\n}\n\n.autool-hts-page .autool-hts-product-visual .autool-hts-real-img {\n  max-height: clamp(320px, 38vw, 500px) !important;\n}\n\n.autool-hts-page .autool-hts-carbon-diagram,\n.autool-hts-page .autool-hts-carbon-diagram.autool-hts-image-frame {\n  display: block !important;\n}\n\n.autool-hts-page .autool-hts-carbon-diagram > .autool-hts-real-img {\n  max-height: clamp(340px, 42vw, 560px) !important;\n}\n\n.autool-hts-page .autool-hts-image-caption {\n  width: 100% !important;\n  margin: 0 !important;\n}\n\n.autool-hts-page .autool-hts-ba-wrap {\n  width: 100% !important;\n  max-width: 100% !important;\n  height: auto !important;\n  min-height: 0 !important;\n  max-height: none !important;\n  aspect-ratio: 16 \/ 9 !important;\n  padding: 0 !important;\n  overflow: hidden !important;\n  background: var(--paper-soft) !important;\n}\n\n.autool-hts-page .autool-hts-ba-image {\n  width: 100% !important;\n  height: 100% !important;\n  max-width: 100% !important;\n  max-height: 100% !important;\n  object-fit: contain !important;\n  object-position: center center !important;\n  background: var(--paper-soft) !important;\n}\n\n#tools .autool-hts-tool-item {\n  transition: background .16s ease, box-shadow .16s ease, color .16s ease !important;\n}\n\n#tools .autool-hts-tool-item:hover {\n  background: #fffdf8 !important;\n  box-shadow: inset 0 0 0 1px var(--rule-strong) !important;\n}\n\n#tools .autool-hts-tool-item:hover .autool-hts-tool-num {\n  background: #f4f0e7 !important;\n  border-color: var(--rule-strong) !important;\n  color: var(--ink) !important;\n}\n\n#tools .autool-hts-tool-item:hover .autool-hts-h4 {\n  color: var(--ink) !important;\n}\n\n#tools .autool-hts-tool-item:hover .autool-hts-p {\n  color: var(--text) !important;\n}\n\n@media (max-width: 768px) {\n  .autool-hts-page .autool-hts-hero-side {\n\tmargin-bottom: 24px !important;\n  }\n\n  .autool-hts-page .autool-hts-hero-image-block .autool-hts-real-img,\n  .autool-hts-page .autool-hts-product-visual .autool-hts-real-img,\n  .autool-hts-page .autool-hts-carbon-diagram > .autool-hts-real-img {\n\tmax-height: clamp(260px, 72vw, 420px) !important;\n  }\n\n  .autool-hts-page .autool-hts-ba-wrap {\n\taspect-ratio: 4 \/ 3 !important;\n  }\n}\n\n@media (max-width: 480px) {\n  .autool-hts-page .autool-hts-hero-image-block .autool-hts-real-img,\n  .autool-hts-page .autool-hts-product-visual .autool-hts-real-img,\n  .autool-hts-page .autool-hts-carbon-diagram > .autool-hts-real-img {\n\tmax-height: clamp(240px, 76vw, 360px) !important;\n  }\n\n  .autool-hts-page .autool-hts-ba-wrap {\n\taspect-ratio: 1 \/ 1 !important;\n  }\n}\n\n\n\n@media all {\n  body.page-id-76770 { --autool-hts-topbar-slider-fix-20260618: 1; }\n  body.page-id-76770 {\n    --autool-hts-container-max: var(--theme-normal-container-max-width, 1440px);\n    --header-sticky-height: 0px !important;\n    --header-sticky-height-animated: 0px !important;\n    --header-sticky-offset: 0px !important;\n  }\n\n  body.page-id-76770 #header .ct-sticky-container,\n  body.page-id-76770 #header [data-sticky],\n  body.page-id-76770 #header [data-sticky*=\"yes\"],\n  body.page-id-76770 #header [data-sticky*=\"fixed\"] {\n    position: static !important;\n    top: auto !important;\n    transform: none !important;\n    transition: none !important;\n  }\n\n  body.page-id-76770 #header .ct-sticky-container {\n    height: auto !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-wrap,\n  body.page-id-76770 .autool-hts-page .autool-hts-top-nav .autool-hts-wrap {\n    width: min(100%, var(--autool-hts-container-max)) !important;\n    max-width: var(--autool-hts-container-max) !important;\n    margin-right: auto !important;\n    margin-left: auto !important;\n    padding-right: clamp(18px, 4vw, 40px) !important;\n    padding-left: clamp(18px, 4vw, 40px) !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-top-nav {\n    position: sticky !important;\n    top: 0 !important;\n    z-index: 140 !important;\n    display: block !important;\n    min-height: var(--autool-single-sticky-height, 60px) !important;\n    padding: 7px max(14px, var(--theme-content-spacing, 24px)) 6px !important;\n    border-bottom: 1px solid var(--theme-border-color, #e2e8f0) !important;\n    background: rgba(255, 255, 255, .98) !important;\n    box-shadow: 0 10px 24px -22px rgba(17, 24, 39, .64) !important;\n    backdrop-filter: blur(14px) !important;\n    -webkit-backdrop-filter: blur(14px) !important;\n  }\n\n  @supports (background: color-mix(in srgb, white 98%, transparent)) {\n    body.page-id-76770 .autool-hts-page .autool-hts-top-nav {\n      border-bottom-color: color-mix(in srgb, var(--theme-border-color, #e2e8f0) 86%, #111111) !important;\n      background: color-mix(in srgb, var(--theme-palette-color-8, #ffffff) 98%, transparent) !important;\n    }\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-top-nav::after {\n    content: \"\";\n    position: absolute;\n    right: 0;\n    bottom: 0;\n    left: 0;\n    z-index: 3;\n    height: 2px;\n    background: linear-gradient(90deg, transparent, var(--theme-palette-color-1, #FEB511) 18%, var(--theme-palette-color-1, #FEB511) 82%, transparent);\n    opacity: .72;\n    pointer-events: none;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-top-nav .autool-hts-wrap {\n    min-height: 47px !important;\n    gap: 10px !important;\n    padding-top: 0 !important;\n    padding-bottom: 0 !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-links {\n    justify-content: center !important;\n    gap: 6px !important;\n    min-width: 0 !important;\n    text-align: center !important;\n    -webkit-overflow-scrolling: touch;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-links .autool-hts-link {\n    min-height: 40px !important;\n    padding: 0 var(--autool-single-sticky-label-padding-x, 16px) !important;\n    border: 1px solid transparent !important;\n    border-radius: var(--theme-button-border-radius, 3px) !important;\n    background: transparent !important;\n    color: var(--theme-text-color, #4a5568) !important;\n    font-family: var(--theme-button-font-family, Barlow, Sans-Serif) !important;\n    font-size: var(--autool-single-sticky-label-size, 12px) !important;\n    font-weight: var(--theme-button-font-weight, 800) !important;\n    letter-spacing: var(--theme-button-letter-spacing, .045em) !important;\n    line-height: 1 !important;\n    text-transform: var(--theme-button-text-transform, uppercase) !important;\n    white-space: nowrap !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-links .autool-hts-link::after {\n    display: none !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-links .autool-hts-link:hover,\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-links .autool-hts-link.autool-hts-active {\n    border-color: color-mix(in srgb, var(--theme-palette-color-1, #FEB511) 34%, var(--theme-border-color, #e2e8f0)) !important;\n    background: color-mix(in srgb, var(--theme-palette-color-1, #FEB511) 12%, var(--theme-palette-color-8, #ffffff)) !important;\n    color: var(--theme-headings-color, #111111) !important;\n    box-shadow: none !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-actions .autool-hts-btn,\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-cta {\n    min-height: 40px !important;\n    padding: 0 16px !important;\n    border-radius: var(--theme-button-border-radius, 3px) !important;\n    font-family: var(--theme-button-font-family, Barlow, Sans-Serif) !important;\n    font-size: 12px !important;\n    font-weight: var(--theme-button-font-weight, 800) !important;\n    letter-spacing: var(--theme-button-letter-spacing, .045em) !important;\n    line-height: 1 !important;\n    text-transform: var(--theme-button-text-transform, uppercase) !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-cta {\n    border-color: var(--theme-button-background-initial-color, #FEB511) !important;\n    background: var(--theme-button-background-initial-color, #FEB511) !important;\n    color: var(--theme-button-text-initial-color, #111111) !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-reveal {\n    opacity: 1 !important;\n    transform: none !important;\n  }\n\n  @media (max-width: 768px) {\n    body.page-id-76770 .autool-hts-page .autool-hts-top-nav {\n      min-height: 54px !important;\n      padding-right: 12px !important;\n      padding-left: 12px !important;\n    }\n\n    body.page-id-76770 .autool-hts-page .autool-hts-top-nav .autool-hts-wrap {\n      gap: 8px !important;\n    }\n\n    body.page-id-76770 .autool-hts-page .autool-hts-nav-links .autool-hts-link,\n    body.page-id-76770 .autool-hts-page .autool-hts-nav-actions .autool-hts-btn,\n    body.page-id-76770 .autool-hts-page .autool-hts-nav-cta {\n      min-height: 38px !important;\n      padding-right: 12px !important;\n      padding-left: 12px !important;\n      font-size: 11px !important;\n    }\n  }\n\n  @media (max-width: 420px) {\n    body.page-id-76770 .autool-hts-page .autool-hts-nav-actions .autool-hts-btn,\n    body.page-id-76770 .autool-hts-page .autool-hts-nav-cta {\n      padding-right: 10px !important;\n      padding-left: 10px !important;\n      font-size: 10px !important;\n    }\n  }\n}\n\n@media all {\n  body.page-id-76770 { --autool-hts-sticky-slider-quote-20260618: 1; }\n\n  body.page-id-76770 .ct-back-to-top {\n    display: none !important;\n    visibility: hidden !important;\n    pointer-events: none !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-top-nav {\n    overflow: hidden !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-top-nav .autool-hts-wrap {\n    flex-wrap: nowrap !important;\n    overflow: hidden !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-links {\n    display: flex !important;\n    flex: 1 1 auto !important;\n    flex-wrap: nowrap !important;\n    justify-content: flex-start !important;\n    min-width: 0 !important;\n    max-width: 100% !important;\n    overflow-x: auto !important;\n    overflow-y: hidden !important;\n    overscroll-behavior-inline: contain !important;\n    scroll-snap-type: x proximity !important;\n    scrollbar-width: none !important;\n    touch-action: pan-x !important;\n    cursor: grab;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-links.autool-hts-dragging {\n    cursor: grabbing;\n    scroll-snap-type: none !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-links::-webkit-scrollbar {\n    display: none !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-links .autool-hts-link {\n    flex: 0 0 auto !important;\n    scroll-snap-align: start !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-burger,\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-mobile {\n    display: none !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-actions {\n    flex: 0 0 auto !important;\n  }\n\n  body.page-id-76770 #before-after .autool-hts-ba-wrap {\n    --autool-ba-position: 50%;\n  }\n\n  body.page-id-76770 #before-after .autool-hts-ba-before {\n    z-index: 2 !important;\n    clip-path: inset(0 calc(100% - var(--autool-ba-position)) 0 0) !important;\n    -webkit-clip-path: inset(0 calc(100% - var(--autool-ba-position)) 0 0) !important;\n  }\n\n  body.page-id-76770 #before-after .autool-hts-ba-after {\n    z-index: 1 !important;\n    clip-path: inset(0 0 0 0) !important;\n    -webkit-clip-path: inset(0 0 0 0) !important;\n  }\n\n  body.page-id-76770 #before-after .autool-hts-ba-divider {\n    left: var(--autool-ba-position) !important;\n  }\n\n  body.page-id-76770 #before-after .autool-hts-ba-handle {\n    left: var(--autool-ba-position) !important;\n    transform: translate(-50%, -50%) !important;\n    pointer-events: none !important;\n  }\n\n  body.page-id-76770 #before-after .autool-hts-ba-wrap.autool-hts-ba-dragging {\n    cursor: grabbing;\n  }\n\n  body.page-id-76770 #before-after .autool-hts-grid-3 {\n    align-items: stretch !important;\n    grid-auto-rows: 1fr !important;\n  }\n\n  body.page-id-76770 #before-after .autool-hts-grid-3 > .autool-hts-card {\n    display: flex !important;\n    flex-direction: column !important;\n    height: 100% !important;\n    min-height: 100% !important;\n  }\n\n  body.page-id-76770 .autool-product-modal-backdrop {\n    position: fixed;\n    inset: 0;\n    z-index: 999999;\n    display: none;\n    align-items: center;\n    justify-content: center;\n    padding: clamp(16px, 4vw, 28px);\n    background: rgba(17, 24, 39, .58);\n  }\n\n  body.page-id-76770 .autool-product-modal-backdrop.open {\n    display: flex;\n  }\n\n  body.page-id-76770 .autool-product-modal-panel {\n    width: min(var(--theme-container-width, calc(100vw - 48px)), 720px);\n    max-height: min(90vh, 920px);\n    overflow: auto;\n    border: 1px solid var(--theme-border-color, #e2e8f0);\n    border-radius: var(--theme-button-border-radius, 3px);\n    background: var(--theme-palette-color-8, #ffffff);\n    box-shadow: 0 30px 80px rgba(17, 24, 39, .22);\n    outline: none;\n    scrollbar-width: thin;\n  }\n\n  body.page-id-76770 .autool-product-modal-header {\n    position: sticky;\n    top: 0;\n    z-index: 1;\n    display: flex;\n    align-items: center;\n    justify-content: space-between;\n    gap: 12px;\n    min-height: 60px;\n    padding: 0 20px;\n    border-bottom: 2px solid var(--theme-palette-color-1, #FEB511);\n    background: linear-gradient(180deg, var(--theme-palette-color-8, #ffffff) 0%, var(--theme-palette-color-7, #f9fafb) 100%);\n  }\n\n  body.page-id-76770 .autool-product-modal-title-wrap {\n    display: flex;\n    align-items: center;\n    gap: 10px;\n    min-width: 0;\n  }\n\n  body.page-id-76770 .autool-product-modal-title-icon {\n    display: inline-flex;\n    align-items: center;\n    justify-content: center;\n    width: 34px;\n    height: 34px;\n    border: 1px solid color-mix(in srgb, var(--theme-palette-color-1, #FEB511) 30%, transparent);\n    background: color-mix(in srgb, var(--theme-palette-color-1, #FEB511) 14%, #ffffff);\n    color: var(--theme-palette-color-2, #E5A30F);\n    flex: 0 0 auto;\n  }\n\n  body.page-id-76770 .autool-product-modal-title {\n    margin: 0;\n    color: var(--theme-headings-color, #1A1D20);\n    font-family: var(--theme-button-font-family, Barlow, Sans-Serif);\n    font-size: 22px;\n    font-weight: 800;\n    line-height: 1;\n    letter-spacing: .04em;\n    text-transform: uppercase;\n  }\n\n  body.page-id-76770 .autool-product-modal-close {\n    display: inline-flex;\n    align-items: center;\n    justify-content: center;\n    width: 36px;\n    height: 36px;\n    min-width: 36px;\n    min-height: 36px;\n    padding: 0;\n    border: 1px solid var(--theme-border-color, #e2e8f0);\n    border-radius: var(--theme-button-border-radius, 3px);\n    background: var(--theme-palette-color-8, #ffffff);\n    color: var(--theme-headings-color, #1A1D20);\n    cursor: pointer;\n  }\n\n  body.page-id-76770 .autool-product-modal-close:hover {\n    border-color: var(--theme-palette-color-1, #FEB511);\n    background: color-mix(in srgb, var(--theme-palette-color-1, #FEB511) 14%, #ffffff);\n    color: var(--theme-palette-color-2, #E5A30F);\n  }\n\n  body.page-id-76770 .autool-product-modal-body {\n    padding: 0;\n  }\n\n  body.page-id-76770 .autool-request-quote-popup {\n    display: grid;\n    gap: 18px;\n    padding: 24px;\n    color: var(--theme-text-color, #4A5568);\n    font-family: var(--theme-font-family, Inter, Sans-Serif);\n    font-size: 15px;\n    line-height: 1.6;\n  }\n\n  body.page-id-76770 .autool-request-quote-popup :is(p, form) {\n    margin: 0;\n  }\n\n  body.page-id-76770 .autool-request-quote-popup :is(input[type=\"text\"], input[type=\"email\"], input[type=\"tel\"], input[type=\"number\"], select, textarea) {\n    width: 100%;\n    min-height: 46px;\n    border: 1px solid var(--theme-border-color, #e2e8f0);\n    border-radius: var(--theme-button-border-radius, 3px);\n    background: var(--theme-palette-color-8, #ffffff);\n    color: var(--theme-headings-color, #1A1D20);\n  }\n\n  body.page-id-76770 .autool-request-quote-popup :is(button, input[type=\"submit\"], .ff-btn-submit) {\n    display: inline-flex;\n    align-items: center;\n    justify-content: center;\n    width: 100%;\n    min-height: var(--theme-button-min-height, 48px);\n    padding: var(--theme-button-padding, 5px 20px);\n    border-radius: var(--theme-button-border-radius, 3px);\n    font-family: var(--theme-button-font-family, Barlow, Sans-Serif);\n    font-weight: var(--theme-button-font-weight, 800);\n    letter-spacing: var(--theme-button-letter-spacing, .06em);\n    text-transform: var(--theme-button-text-transform, uppercase);\n  }\n\n  html.autool-review-modal-open {\n    overflow: hidden;\n  }\n\n  @media (max-width: 768px) {\n    body.page-id-76770 .autool-hts-page .autool-hts-nav-links {\n      display: flex !important;\n    }\n\n    body.page-id-76770 .autool-hts-page .autool-hts-top-nav .autool-hts-wrap {\n      min-width: 0 !important;\n    }\n\n    body.page-id-76770 .autool-product-modal-backdrop {\n      align-items: flex-end;\n      padding: 12px;\n    }\n\n    body.page-id-76770 .autool-product-modal-panel {\n      width: 100%;\n      max-height: 92vh;\n    }\n\n    body.page-id-76770 .autool-product-modal-title {\n      font-size: 18px;\n    }\n\n    body.page-id-76770 .autool-request-quote-popup {\n      padding: 18px;\n    }\n  }\n}\n\n\/* AUTOOL HTS semi landing shell 20260619 *\/\n@media all {\n  body.page-id-76770 { --autool-hts-semi-landing-20260619: 1; }\n\n  body.page-id-76770 #header,\n  body.page-id-76770 header#header,\n  body.page-id-76770 .ct-header,\n  body.page-id-76770 .autool-builder-header,\n  body.page-id-76770 .site-header,\n  body.page-id-76770 #footer,\n  body.page-id-76770 footer#footer,\n  body.page-id-76770 .ct-footer,\n  body.page-id-76770 .site-footer,\n  body.page-id-76770 .ct-drawer-canvas,\n  body.page-id-76770 .ct-panel,\n  body.page-id-76770 #offcanvas,\n  body.page-id-76770 #search-modal,\n  body.page-id-76770 #account-modal,\n  body.page-id-76770 #fkcart-modal,\n  body.page-id-76770 .fkcart-modal-backdrop,\n  body.page-id-76770 .ct-floating-bar,\n  body.page-id-76770 .ct-popup,\n  body.page-id-76770 .ct-popup-inner,\n  body.page-id-76770 .ct-newsletter-subscribe,\n  body.page-id-76770 .newsletter-popup,\n  body.page-id-76770 .mailpoet_form_popup_overlay,\n  body.page-id-76770 .mailpoet_form_popup,\n  body.page-id-76770 .pum-overlay,\n  body.page-id-76770 .elementor-popup-modal {\n    display: none !important;\n    visibility: hidden !important;\n    pointer-events: none !important;\n  }\n\n  body.page-id-76770 .autool-product-modal-backdrop {\n    visibility: visible !important;\n  }\n\n  body.page-id-76770 .autool-product-modal-backdrop.open {\n    display: flex !important;\n    pointer-events: auto !important;\n  }\n\n  body.page-id-76770 .autool-hts-page {\n    padding-bottom: 94px !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-wrap,\n  body.page-id-76770 .autool-hts-page .autool-hts-top-nav .autool-hts-wrap,\n  body.page-id-76770 .autool-hts-page .autool-hts-trust-footer .autool-hts-wrap {\n    width: min(100%, var(--theme-normal-container-max-width, var(--theme-container-width, 1440px))) !important;\n    max-width: var(--theme-normal-container-max-width, var(--theme-container-width, 1440px)) !important;\n    margin-right: auto !important;\n    margin-left: auto !important;\n    padding-right: clamp(18px, 4vw, 40px) !important;\n    padding-left: clamp(18px, 4vw, 40px) !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-top-nav {\n    top: 0 !important;\n    z-index: 9990 !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-top-nav .autool-hts-wrap {\n    justify-content: flex-start !important;\n    min-width: 0 !important;\n    overflow: hidden !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-brand-link {\n    display: inline-flex !important;\n    flex: 0 0 auto !important;\n    align-items: center !important;\n    justify-content: center !important;\n    min-height: 42px !important;\n    padding: 4px 14px 4px 0 !important;\n    border-right: 1px solid var(--theme-border-color, #e2e8f0) !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-brand-logo {\n    width: auto !important;\n    max-width: 126px !important;\n    height: 32px !important;\n    object-fit: contain !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-actions {\n    display: none !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-links {\n    flex: 1 1 auto !important;\n    min-width: 0 !important;\n    max-width: none !important;\n    overflow-x: auto !important;\n    overflow-y: hidden !important;\n    -webkit-overflow-scrolling: touch !important;\n    touch-action: pan-x !important;\n    justify-content: flex-start !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-links .autool-hts-link {\n    flex: 0 0 auto !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-trust-footer {\n    padding: 30px 0 34px !important;\n    border-top: 1px solid var(--rule-strong, #b9b1a4) !important;\n    background: var(--paper, #fffefa) !important;\n    color: var(--ink, #111111) !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-trust-footer-grid {\n    display: grid !important;\n    grid-template-columns: auto minmax(0, 1fr) auto !important;\n    gap: 22px !important;\n    align-items: center !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-trust-footer-logo {\n    display: inline-flex !important;\n    align-items: center !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-trust-footer-logo img {\n    width: auto !important;\n    height: 34px !important;\n    max-width: 136px !important;\n    object-fit: contain !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-trust-footer-support,\n  body.page-id-76770 .autool-hts-page .autool-hts-trust-footer-links {\n    display: flex !important;\n    flex-wrap: wrap !important;\n    gap: 9px 16px !important;\n    align-items: center !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-trust-footer-links {\n    justify-content: flex-end !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-trust-footer a {\n    color: var(--ink, #111111) !important;\n    font-family: var(--theme-button-font-family, Barlow, Sans-Serif) !important;\n    font-size: 11px !important;\n    font-weight: 800 !important;\n    letter-spacing: .06em !important;\n    line-height: 1.2 !important;\n    text-transform: uppercase !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-trust-footer a:hover {\n    color: var(--theme-palette-color-2, #E5A30F) !important;\n    text-decoration: underline !important;\n    text-underline-offset: 3px !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-sticky-mobile {\n    position: fixed !important;\n    right: max(18px, env(safe-area-inset-right)) !important;\n    bottom: max(16px, env(safe-area-inset-bottom)) !important;\n    left: max(18px, env(safe-area-inset-left)) !important;\n    z-index: 9980 !important;\n    display: grid !important;\n    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;\n    width: min(calc(100% - 36px), 760px) !important;\n    margin: 0 auto !important;\n    overflow: hidden !important;\n    border: 1px solid var(--theme-border-color, #e2e8f0) !important;\n    border-radius: var(--theme-button-border-radius, 3px) !important;\n    background: var(--theme-palette-color-8, #ffffff) !important;\n    box-shadow: 0 16px 40px rgba(17, 24, 39, .18) !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-sticky-mobile .autool-hts-link {\n    min-height: 54px !important;\n    border-right: 1px solid var(--theme-border-color, #e2e8f0) !important;\n    background: var(--theme-palette-color-8, #ffffff) !important;\n    color: var(--theme-headings-color, #111111) !important;\n    font-family: var(--theme-button-font-family, Barlow, Sans-Serif) !important;\n    font-size: 11px !important;\n    font-weight: var(--theme-button-font-weight, 800) !important;\n    letter-spacing: var(--theme-button-letter-spacing, .055em) !important;\n    line-height: 1.08 !important;\n    text-transform: var(--theme-button-text-transform, uppercase) !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-sticky-mobile .autool-hts-link:last-child {\n    border-right: 0 !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-sticky-mobile .autool-hts-sticky-primary {\n    border-color: var(--theme-button-background-initial-color, #FEB511) !important;\n    background: var(--theme-button-background-initial-color, #FEB511) !important;\n    color: var(--theme-button-text-initial-color, #111111) !important;\n  }\n\n  @media (max-width: 900px) {\n    body.page-id-76770 .autool-hts-page .autool-hts-trust-footer-grid {\n      grid-template-columns: 1fr !important;\n      align-items: start !important;\n    }\n\n    body.page-id-76770 .autool-hts-page .autool-hts-trust-footer-links {\n      justify-content: flex-start !important;\n    }\n  }\n\n  @media (max-width: 768px) {\n    body.page-id-76770 .autool-hts-page {\n      padding-bottom: 76px !important;\n    }\n\n    body.page-id-76770 .autool-hts-page .autool-hts-brand-link {\n      min-height: 38px !important;\n      padding-right: 10px !important;\n    }\n\n    body.page-id-76770 .autool-hts-page .autool-hts-brand-logo {\n      max-width: 104px !important;\n      height: 28px !important;\n    }\n\n    body.page-id-76770 .autool-hts-page .autool-hts-nav-links .autool-hts-link {\n      padding-right: 10px !important;\n      padding-left: 10px !important;\n      font-size: 10.5px !important;\n    }\n\n    body.page-id-76770 .autool-hts-page .autool-hts-sticky-mobile {\n      right: 0 !important;\n      bottom: 0 !important;\n      left: 0 !important;\n      width: 100% !important;\n      border-right: 0 !important;\n      border-bottom: 0 !important;\n      border-left: 0 !important;\n      border-radius: 0 !important;\n      box-shadow: 0 -12px 30px rgba(17, 24, 39, .12) !important;\n    }\n  }\n\n  @media (max-width: 380px) {\n    body.page-id-76770 .autool-hts-page .autool-hts-brand-logo {\n      max-width: 92px !important;\n    }\n\n    body.page-id-76770 .autool-hts-page .autool-hts-sticky-mobile .autool-hts-link {\n      font-size: 10px !important;\n      letter-spacing: .04em !important;\n    }\n  }\n}\n\/* \/AUTOOL HTS semi landing shell 20260619 *\/\n\n\/* AUTOOL HTS layout quote products patch 20260619 *\/\n@media all {\n  body.page-id-76770 { --autool-hts-layout-quote-products-20260619: 1; --autool-hts-global-product-cards-20260619: 1; }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-local-logo {\n    display: flex !important;\n    justify-content: center !important;\n    align-items: center !important;\n    padding: 18px clamp(18px, 4vw, 40px) 14px !important;\n    background: var(--paper, #fffefa) !important;\n    border-bottom: 1px solid var(--rule, #e5e0d7) !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-local-logo img {\n    width: auto !important;\n    height: clamp(34px, 4vw, 46px) !important;\n    max-width: min(190px, 58vw) !important;\n    object-fit: contain !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-top-nav {\n    position: sticky !important;\n    top: 0 !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-top-nav .autool-hts-wrap {\n    justify-content: center !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-brand-link {\n    display: none !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-trust-footer,\n  body.page-id-76770 .autool-hts-page .autool-hts-trust-footer * {\n    text-align: center !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-trust-footer-grid {\n    grid-template-columns: 1fr !important;\n    justify-items: center !important;\n    align-items: center !important;\n    gap: 16px !important;\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-trust-footer-support,\n  body.page-id-76770 .autool-hts-page .autool-hts-trust-footer-links {\n    justify-content: center !important;\n  }\n\n  body.page-id-76770 #workflow .autool-hts-workflow-detail {\n    border: 1px solid var(--rule-strong, #b9b1a4) !important;\n    background: var(--paper, #fffefa) !important;\n    overflow: hidden !important;\n  }\n\n  body.page-id-76770 #workflow .autool-hts-workflow-main {\n    border-right: 1px solid var(--rule, #e5e0d7) !important;\n    border-bottom: 0 !important;\n  }\n\n  body.page-id-76770 #workflow .autool-hts-workflow-safety {\n    border-left: 0 !important;\n    background: #f7f5ef !important;\n  }\n\n  body.page-id-76770 #workflow .autool-hts-workflow-safety .autool-hts-list-item {\n    border-bottom: 1px solid var(--rule, #e5e0d7) !important;\n  }\n\n  body.page-id-76770 #workflow .autool-hts-workflow-safety .autool-hts-list-item:last-child {\n    border-bottom: 0 !important;\n  }\n\n  body.page-id-76770 #shop-now.autool-hts-footer-cta {\n    background: var(--paper, #fffefa) !important;\n  }\n\n  body.page-id-76770 #shop-now .autool-hts-products-block {\n    margin-top: 28px !important;\n  }\n\n  body.page-id-76770 #shop-now.autool-description .autool-products-slider .woocommerce {\n    width: 100% !important;\n    max-width: 100% !important;\n    margin: 0 !important;\n  }\n\n  body.page-id-76770 #shop-now.autool-description .autool-products-slider :is(ul.products, [data-products]) {\n    display: grid !important;\n    grid-auto-flow: row !important;\n    grid-auto-columns: auto !important;\n    grid-template-columns: repeat(5, minmax(0, 1fr)) !important;\n    gap: var(--grid-columns-gap, 15px) !important;\n    width: 100% !important;\n    max-width: 100% !important;\n    margin: 0 !important;\n    padding: 0 !important;\n    align-items: stretch !important;\n    list-style: none !important;\n    overflow: visible !important;\n    scroll-snap-type: none !important;\n    -webkit-overflow-scrolling: auto !important;\n  }\n\n\n\n\n\n\n\n\n\n\n  @media (max-width: 760px) {\n    body.page-id-76770 .autool-hts-page .autool-hts-local-logo {\n      padding-top: 14px !important;\n      padding-bottom: 12px !important;\n    }\n\n    body.page-id-76770 #workflow .autool-hts-workflow-detail {\n      grid-template-columns: 1fr !important;\n      border: 1px solid var(--rule-strong, #b9b1a4) !important;\n      overflow: hidden !important;\n    }\n\n    body.page-id-76770 #workflow .autool-hts-workflow-main {\n      border-right: 0 !important;\n      border-bottom: 1px solid var(--rule, #e5e0d7) !important;\n    }\n\n    body.page-id-76770 #workflow .autool-hts-workflow-safety {\n      border-top: 0 !important;\n    }\n\n    body.page-id-76770 #shop-now.autool-description .autool-products-slider {\n      overflow: visible !important;\n    }\n\n    body.page-id-76770 #shop-now.autool-description .autool-products-slider :is(ul.products, [data-products]) {\n      display: grid !important;\n      grid-auto-flow: column !important;\n      grid-auto-columns: min(75vw, 292px) !important;\n      grid-template-columns: none !important;\n      gap: 14px !important;\n      overflow-x: auto !important;\n      overflow-y: hidden !important;\n      padding: 0 0 14px 0 !important;\n      scroll-snap-type: x mandatory !important;\n      overscroll-behavior-x: contain !important;\n      -webkit-overflow-scrolling: touch !important;\n    }\n\n    body.page-id-76770 #shop-now.autool-description .autool-products-slider li.product {\n      width: auto !important;\n      max-width: none !important;\n      min-width: 0 !important;\n      scroll-snap-align: start !important;\n    }\n  }\n}\n\/* \/AUTOOL HTS layout quote products patch 20260619 *\/\n\n\/* AUTOOL HTS product card responsive parity 20260619 *\/\n@media all {\n  body.page-id-76770 { --autool-hts-products-responsive-parity-20260619: 1; }\n\n  body.page-id-76770 #shop-now.autool-description,\n  body.page-id-76770 #shop-now.autool-description > .autool-hts-wrap,\n  body.page-id-76770 #shop-now.autool-description .autool-hts-final-stack,\n  body.page-id-76770 #shop-now.autool-description .autool-hts-products-block,\n  body.page-id-76770 #shop-now.autool-description .autool-products-block,\n  body.page-id-76770 #shop-now.autool-description .autool-products-slider,\n  body.page-id-76770 #shop-now.autool-description .woocommerce {\n    min-width: 0 !important;\n    max-width: 100% !important;\n  }\n\n  body.page-id-76770 #shop-now.autool-description .autool-hts-products-block,\n  body.page-id-76770 #shop-now.autool-description .autool-products-block,\n  body.page-id-76770 #shop-now.autool-description .autool-products-slider,\n  body.page-id-76770 #shop-now.autool-description .woocommerce {\n    width: 100% !important;\n  }\n\n  body.page-id-76770 #shop-now.autool-description .autool-products-slider {\n    overflow: visible !important;\n  }\n\n  body.page-id-76770 #shop-now.autool-description .autool-products-slider :is(ul.products, [data-products]) {\n    min-width: 0 !important;\n    max-width: 100% !important;\n    box-sizing: border-box !important;\n  }\n\n  body.page-id-76770 #shop-now.autool-description .autool-products-slider :is(ul.products, [data-products]) > li.product {\n    min-width: 0 !important;\n    max-width: 100% !important;\n  }\n\n  body.page-id-76770 #shop-now.autool-description .autool-products-slider :is(ul.products, [data-products]) li.product > figure,\n  body.page-id-76770 #shop-now.autool-description .autool-products-slider :is(ul.products, [data-products]) li.product > figure > :is(a.ct-media-container, .ct-media-container, .ct-image-container, picture) {\n    padding: 0 !important;\n  }\n\n  body.page-id-76770 #shop-now.autool-description .autool-products-slider :is(ul.products, [data-products]) li.product > figure > :is(a.ct-media-container, .ct-media-container, .ct-image-container, picture) img {\n    display: block !important;\n    width: 100% !important;\n    height: 100% !important;\n    max-width: 100% !important;\n    max-height: 100% !important;\n    margin: 0 !important;\n    padding: 0 !important;\n    object-fit: contain !important;\n  }\n\n  @media (min-width: 761px) {\n    body.page-id-76770 #shop-now.autool-description .autool-products-slider {\n      overflow: visible !important;\n    }\n\n    body.page-id-76770 #shop-now.autool-description .autool-products-slider [data-products] {\n      display: grid !important;\n      grid-auto-flow: row !important;\n      grid-auto-columns: auto !important;\n      overflow: visible !important;\n      padding: 0 !important;\n      scroll-snap-type: none !important;\n      -webkit-overflow-scrolling: auto !important;\n    }\n\n    body.page-id-76770 #shop-now.autool-description .autool-products-slider [data-products].columns-5 {\n      grid-template-columns: repeat(5, minmax(0, 1fr)) !important;\n    }\n  }\n\n  @media (max-width: 760px) {\n    body.page-id-76770 #shop-now.autool-description .autool-products-slider {\n      min-width: 0 !important;\n      max-width: 100% !important;\n      overflow: visible !important;\n    }\n\n    body.page-id-76770 #shop-now.autool-description .autool-products-slider [data-products] {\n      display: grid !important;\n      grid-auto-flow: column !important;\n      grid-auto-columns: min(75vw, 292px) !important;\n      grid-template-columns: none !important;\n      gap: 14px !important;\n      width: 100% !important;\n      min-width: 0 !important;\n      max-width: 100% !important;\n      overflow-x: auto !important;\n      overflow-y: hidden !important;\n      padding: 0 0 14px 0 !important;\n      scroll-snap-type: x mandatory !important;\n      overscroll-behavior-x: contain !important;\n      scrollbar-width: thin !important;\n      -webkit-overflow-scrolling: touch !important;\n    }\n\n    body.page-id-76770 #shop-now.autool-description .autool-products-slider [data-products] > li.product {\n      width: auto !important;\n      min-width: 0 !important;\n      max-width: none !important;\n      scroll-snap-align: start !important;\n    }\n  }\n}\n\/* \/AUTOOL HTS product card responsive parity 20260619 *\/\n\n\/* AUTOOL HTS anchor navigation fix 20260620 *\/\n@media all {\n  body.page-id-76770 { --autool-hts-anchor-nav-fix-20260620: 1; }\n  body.page-id-76770 .autool-hts-page :is(.autool-hts-hero[id], .autool-hts-section[id], .autool-hts-footer-cta[id]) {\n    scroll-margin-top: 72px;\n  }\n}\n\n\/* AUTOOL HTS official support and workflow border patch 20260620 *\/\n@media all {\n  body.page-id-76770 #official-support.autool-hts-section.autool-hts-compact {\n    padding: clamp(62px, 6.1vw, 88px) 0 !important;\n  }\n\n  body.page-id-76770 #official-support .autool-hts-section-head {\n    max-width: 790px !important;\n    margin: 0 auto clamp(28px, 3vw, 38px) !important;\n    text-align: center !important;\n  }\n\n  body.page-id-76770 #official-support .autool-hts-section-lead {\n    margin-top: 17px !important;\n  }\n\n  body.page-id-76770 #official-support .autool-hts-support-grid {\n    gap: clamp(16px, 1.7vw, 22px) !important;\n    margin: 0 !important;\n    align-items: stretch !important;\n  }\n\n  body.page-id-76770 #official-support .autool-hts-support-grid + .autool-hts-support-grid {\n    margin-top: clamp(16px, 1.7vw, 22px) !important;\n  }\n\n  body.page-id-76770 #official-support .autool-hts-support-grid .autool-hts-card {\n    position: relative !important;\n    display: grid !important;\n    grid-template-rows: auto auto minmax(0, 1fr) !important;\n    align-content: start !important;\n    row-gap: 0 !important;\n    min-height: 228px !important;\n    height: 100% !important;\n    padding: clamp(24px, 2.25vw, 30px) !important;\n    overflow: hidden !important;\n    border: 1px solid var(--rule, #e5e0d7) !important;\n    background: linear-gradient(180deg, var(--paper, #fffefa) 0%, #fffdf7 100%) !important;\n    box-shadow: inset 0 2px 0 var(--rule-strong, #b9b1a4) !important;\n  }\n\n  body.page-id-76770 #official-support .autool-hts-support-grid .autool-hts-card:hover {\n    border-color: var(--rule-strong, #b9b1a4) !important;\n    background: var(--paper, #fffefa) !important;\n    box-shadow: inset 0 2px 0 var(--ink, #111111) !important;\n  }\n\n  body.page-id-76770 #official-support .autool-hts-support-grid .autool-hts-tag {\n    display: inline-flex !important;\n    align-items: center !important;\n    justify-content: center !important;\n    width: fit-content !important;\n    max-width: 100% !important;\n    min-height: 26px !important;\n    margin: 0 0 14px !important;\n    padding: 6px 9px !important;\n    border: 1px solid var(--rule, #e5e0d7) !important;\n    background: var(--paper-soft, #f8f6f0) !important;\n    color: var(--accent-text, #4f493a) !important;\n    font-size: 9.8px !important;\n    line-height: 1.15 !important;\n    white-space: normal !important;\n  }\n\n  body.page-id-76770 #official-support .autool-hts-support-grid .autool-hts-h3 {\n    min-height: 0 !important;\n    margin: 0 0 13px !important;\n    padding: 0 0 13px !important;\n    border-bottom: 1px solid var(--rule, #e5e0d7) !important;\n    font-size: clamp(1rem, 1.04vw, 1.1rem) !important;\n    line-height: 1.24 !important;\n  }\n\n  body.page-id-76770 #official-support .autool-hts-support-grid .autool-hts-p {\n    margin: 0 !important;\n    color: var(--text, #30302d) !important;\n    font-size: 13.7px !important;\n    line-height: 1.68 !important;\n  }\n\n  body.page-id-76770 #workflow .autool-hts-workflow-steps {\n    display: grid !important;\n    grid-template-columns: repeat(6, minmax(0, 1fr)) !important;\n    grid-auto-rows: 1fr !important;\n    gap: 1px !important;\n    padding: 0 !important;\n    overflow: visible !important;\n    border: 1px solid var(--rule-strong, #b9b1a4) !important;\n    border-bottom: 0 !important;\n    background: var(--rule, #e5e0d7) !important;\n  }\n\n  body.page-id-76770 #workflow .autool-hts-workflow-steps .autool-hts-progress-step,\n  body.page-id-76770 #workflow .autool-hts-workflow-steps .autool-hts-progress-step:nth-child(2n),\n  body.page-id-76770 #workflow .autool-hts-workflow-steps .autool-hts-progress-step:nth-child(3n),\n  body.page-id-76770 #workflow .autool-hts-workflow-steps .autool-hts-progress-step:nth-last-child(-n+2),\n  body.page-id-76770 #workflow .autool-hts-workflow-steps .autool-hts-progress-step:nth-last-child(-n+3),\n  body.page-id-76770 #workflow .autool-hts-workflow-steps .autool-hts-progress-step:last-child {\n    min-width: 0 !important;\n    margin: 0 !important;\n    border: 0 !important;\n    background: var(--paper, #fffefa) !important;\n  }\n\n  body.page-id-76770 #workflow .autool-hts-workflow-steps .autool-hts-progress-step.autool-hts-done {\n    background: #f7f4ed !important;\n    color: var(--ink, #111111) !important;\n  }\n\n  body.page-id-76770 #workflow .autool-hts-workflow-steps .autool-hts-progress-step.autool-hts-active {\n    background: var(--ink, #111111) !important;\n    color: var(--paper, #fffefa) !important;\n  }\n\n  @media (max-width: 1024px) {\n    body.page-id-76770 #workflow .autool-hts-workflow-steps {\n      grid-template-columns: repeat(3, minmax(0, 1fr)) !important;\n    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}\n}\n\/* \/AUTOOL HTS official support and workflow border patch 20260620 *\/\n\/* \/AUTOOL HTS anchor navigation fix 20260620 *\/\n\/* AUTOOL HTS sticky nav auto-center patch 20260620 *\/\n@media all {\n  body.page-id-76770 .autool-hts-page .autool-hts-top-nav {\n    position: -webkit-sticky !important;\n    position: sticky !important;\n    top: 0 !important;\n    z-index: 9990 !important;\n    transform: translateZ(0);\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-links {\n    scroll-behavior: smooth;\n    overscroll-behavior-x: contain;\n    scroll-padding-inline: clamp(18px, 4vw, 40px);\n  }\n\n  body.page-id-76770 .autool-hts-page .autool-hts-nav-links.autool-hts-dragging {\n    scroll-behavior: auto;\n  }\n}\n\/* \/AUTOOL HTS sticky nav auto-center patch 20260620 *\/\n<\/style>\n<div class=\"autool-hts-page\">\n<div class=\"autool-hts-local-logo autool-hts-box autool-hts-div\">\n  <a class=\"autool-hts-box autool-hts-link\" href=\"https:\/\/autoolstore.com\/\" aria-label=\"AUTOOL Store\">\n\t<img class=\"autool-hts-box autool-hts-img\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2026\/04\/autool-logo-300x95.png\" alt=\"AUTOOL\" loading=\"eager\" decoding=\"async\" \/>\n  <\/a>\n<\/div>\n<nav aria-label=\"Page navigation\" class=\"autool-hts-top-nav autool-hts-box\">\n  <div class=\"autool-hts-wrap autool-hts-box autool-hts-div\">\n\t<div class=\"autool-hts-nav-links autool-hts-box autool-hts-div\" role=\"list\"><a\n\t\tclass=\"autool-hts-box autool-hts-link\" href=\"#overview\" role=\"listitem\">Overview<\/a><a\n\t\tclass=\"autool-hts-box autool-hts-link\" href=\"#official-support\" role=\"listitem\">Support<\/a><a\n\t\tclass=\"autool-hts-box autool-hts-link\" href=\"#right-for-you\" role=\"listitem\">Start Here<\/a><a\n\t\tclass=\"autool-hts-box autool-hts-link\" href=\"#hts558\" role=\"listitem\">HTS558<\/a><a\n\t\tclass=\"autool-hts-box autool-hts-link\" href=\"#cleaning-areas\" role=\"listitem\">Compare<\/a><a\n\t\tclass=\"autool-hts-box autool-hts-link\" href=\"#shop-service\" role=\"listitem\">Shop Quote<\/a><a\n\t\tclass=\"autool-hts-box autool-hts-link\" href=\"#carbon-areas-details\" role=\"listitem\">Carbon Areas<\/a><a\n\t\tclass=\"autool-hts-box autool-hts-link\" href=\"#before-after\" role=\"listitem\">Before \/ After<\/a><a\n\t\tclass=\"autool-hts-box autool-hts-link\" href=\"#tools\" role=\"listitem\">Setup<\/a><a\n\t\tclass=\"autool-hts-box autool-hts-link\" href=\"#workflow\" role=\"listitem\">Workflow<\/a><a\n\t\tclass=\"autool-hts-box autool-hts-link\" href=\"#faq\" role=\"listitem\">FAQ<\/a><a\n\t\tclass=\"autool-hts-box autool-hts-link\" href=\"#shop-now\" role=\"listitem\">Final Path<\/a><\/div>\n\t<button aria-expanded=\"false\" aria-label=\"Open navigation\"\n\t  class=\"autool-hts-nav-burger autool-hts-box autool-hts-button\" id=\"nav-burger\">\n\t  <span class=\"autool-hts-box autool-hts-span\"><\/span><span class=\"autool-hts-box autool-hts-span\"><\/span><span\n\t\tclass=\"autool-hts-box autool-hts-span\"><\/span>\n\t<\/button>\n  <\/div>\n<\/nav>\n<nav aria-hidden=\"true\" aria-label=\"Mobile navigation\" class=\"autool-hts-nav-mobile autool-hts-box\" id=\"nav-mobile\">\n  <a class=\"autool-hts-box autool-hts-link\" href=\"#overview\">Overview<\/a><a class=\"autool-hts-box autool-hts-link\"\n\thref=\"#official-support\">Support<\/a><a class=\"autool-hts-box autool-hts-link\" href=\"#right-for-you\">Start\n\tHere<\/a><a class=\"autool-hts-box autool-hts-link\" href=\"#hts558\">HTS558<\/a><a\n\tclass=\"autool-hts-box autool-hts-link\" href=\"#cleaning-areas\">Compare<\/a><a\n\tclass=\"autool-hts-box autool-hts-link\" href=\"#shop-service\">Shop Quote<\/a><a\n\tclass=\"autool-hts-box autool-hts-link\" href=\"#carbon-areas-details\">Carbon Areas<\/a><a\n\tclass=\"autool-hts-box autool-hts-link\" href=\"#before-after\">Before \/ After<\/a><a\n\tclass=\"autool-hts-box autool-hts-link\" href=\"#tools\">Setup<\/a><a class=\"autool-hts-box autool-hts-link\"\n\thref=\"#workflow\">Workflow<\/a><a class=\"autool-hts-box autool-hts-link\" href=\"#faq\">FAQ<\/a><a\n\tclass=\"autool-hts-box autool-hts-link\" href=\"#shop-now\">Final Path<\/a><\/nav>\n<header class=\"autool-hts-hero autool-hts-box\" id=\"overview\">\n<div class=\"autool-hts-wrap autool-hts-hero-grid autool-hts-box autool-hts-div\">\n<div class=\"autool-hts-hero-content autool-hts-box autool-hts-div\">\n  <span class=\"autool-hts-eyebrow autool-hts-box autool-hts-span\">\n\tAUTOOL HTS Series \u00b7 Walnut Blasting Machines\n  <\/span>\n\n  <h1 class=\"autool-hts-box autool-hts-heading autool-hts-h1\">\n\tAUTOOL HTS Walnut Blasting Machines for Intake Valve &amp; Intake Manifold Carbon Cleaning\n  <\/h1>\n\n  <p class=\"autool-hts-lead autool-hts-mt-24 autool-hts-box autool-hts-p\">\n\tHelp clean hardened carbon deposits from intake manifolds, intake ports, and intake valve backsides with walnut shell media, compressed air, adapter sealing, and vacuum recovery. Start with HTS558 for experienced DIY or mobile intake-side cleaning, or compare HTS518 and HTS678 for repeated repair-shop service work.\n  <\/p>\n\n  <div class=\"autool-hts-pill-row autool-hts-mt-24 autool-hts-box autool-hts-div\">\n\t<span class=\"autool-hts-pill autool-hts-box autool-hts-span\">Walnut blasting machine<\/span>\n\t<span class=\"autool-hts-pill autool-hts-box autool-hts-span\">Intake valve carbon cleaning<\/span>\n\t<span class=\"autool-hts-pill autool-hts-box autool-hts-span\">Intake manifold cleaning<\/span>\n\t<span class=\"autool-hts-pill autool-hts-box autool-hts-span\">Vacuum recovery<\/span>\n\t<span class=\"autool-hts-pill autool-hts-box autool-hts-span\">External compressor required<\/span>\n\t<span class=\"autool-hts-pill autool-hts-accent autool-hts-box autool-hts-span\">Repair shop service setup<\/span>\n  <\/div>\n\n  <div class=\"autool-hts-btn-row autool-hts-mt-32 autool-hts-box autool-hts-div\">\n\t<a class=\"autool-hts-btn autool-hts-btn-primary autool-hts-box autool-hts-link\"\n\t  href=\"https:\/\/autoolstore.com\/product\/autool-hts558-walnut-blaster\/\">\n\t  Shop HTS558 \u2192\n\t<\/a>\n\t<a class=\"autool-hts-btn autool-hts-btn-outline autool-hts-box autool-hts-link\"\n\t  href=\"#cleaning-areas\">\n\t  Compare HTS Models\n\t<\/a>\n\t<a class=\"autool-hts-btn autool-hts-btn-outline-white autool-hts-box autool-hts-link\"\n\t  href=\"#shop-service\">\n\t  Request Workshop Quote\n\t<\/a>\n  <\/div>\n\n  <div class=\"autool-hts-note autool-hts-mt-24 autool-hts-box autool-hts-div\">\n\t<strong class=\"autool-hts-box autool-hts-strong\">Before ordering:<\/strong>\n\tTraditional intake valve walnut blasting may require intake manifold access. Check adapter fitment, compressor setup, walnut media size, and package contents for your selected HTS model.\n  <\/div>\n<\/div>\n\n<div class=\"autool-hts-hero-side autool-hts-box autool-hts-div\">\n  <div class=\"autool-hts-hero-image-block autool-hts-box autool-hts-div\">\n\t<img\n\t  alt=\"AUTOOL HTS walnut blasting machine used for intake valve and intake manifold carbon cleaning\"\n\t  class=\"autool-hts-box autool-hts-img autool-hts-real-img autool-hts-img-contain\"\n\t  decoding=\"async\"\n\t  fetchpriority=\"high\"\n\t  loading=\"eager\"\n\t  src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2026\/06\/mechanic-using-autool-walnut-sand-cleaner-on-car-engine.png\" \/>\n  <\/div>\n\n<div class=\"autool-hts-hero-badge autool-hts-box autool-hts-div\">\n<strong class=\"autool-hts-box autool-hts-strong autool-hts-hero-badge-title\">Best start: HTS558<\/strong>\n<div class=\"autool-hts-specs autool-hts-box autool-hts-div\">\n<div class=\"autool-hts-spec-row autool-hts-box autool-hts-div\"><span class=\"autool-hts-label autool-hts-box autool-hts-span\">For<\/span><span class=\"autool-hts-val autool-hts-box autool-hts-span\">Intake pipe \u00b7 intake manifold \u00b7 valve backside<\/span><\/div>\n<div class=\"autool-hts-spec-row autool-hts-box autool-hts-div\"><span class=\"autool-hts-label autool-hts-box autool-hts-span\">Requires<\/span><span class=\"autool-hts-val autool-hts-box autool-hts-span\">External compressor + dry walnut media<\/span><\/div>\n<div class=\"autool-hts-spec-row autool-hts-box autool-hts-div\"><span class=\"autool-hts-label autool-hts-box autool-hts-span\">Kit shown<\/span><span class=\"autool-hts-val autool-hts-box autool-hts-span\">Machine \u00b7 spray gun \u00b7 hose \u00b7 adapters \u00b7 goggles<\/span><\/div>\n<div class=\"autool-hts-spec-row autool-hts-box autool-hts-div\"><span class=\"autool-hts-label autool-hts-box autool-hts-span\">Warranty<\/span><span class=\"autool-hts-val autool-hts-box autool-hts-span\">3-year AUTOOL warranty<\/span><\/div>\n<\/div>\n<div class=\"autool-hts-btn-row autool-hts-mt-16 autool-hts-box autool-hts-div\">\n<a class=\"autool-hts-btn autool-hts-btn-primary autool-hts-box autool-hts-link\" href=\"https:\/\/autoolstore.com\/product\/autool-hts558-walnut-blaster\/\">Shop HTS558 \u2192<\/a>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/header>\n<section class=\"autool-hts-section autool-hts-compact autool-hts-soft autool-hts-box\" id=\"official-support\">\n  <div class=\"autool-hts-wrap autool-hts-box autool-hts-div\">\n\n    <div class=\"autool-hts-section-head autool-hts-reveal autool-hts-box autool-hts-div\">\n      <span class=\"autool-hts-eyebrow autool-hts-box autool-hts-span\">Why Buy Official<\/span>\n      <h2 class=\"autool-hts-box autool-hts-heading autool-hts-h2\">\n        Buy AUTOOL HTS from the Official Store When Setup Matters\n      <\/h2>\n      <p class=\"autool-hts-section-lead autool-hts-box autool-hts-p\">\n        Walnut blasting equipment is not a one-size-fits-all tool. Buy direct for verified order support, model guidance, warehouse-aware shipping, official manuals, and a clear service path before and after purchase.\n      <\/p>\n    <\/div>\n\n    <div class=\"autool-hts-grid-4 autool-hts-support-grid autool-hts-reveal autool-hts-box autool-hts-div\">\n      <article class=\"autool-hts-card autool-hts-box\">\n        <span class=\"autool-hts-tag autool-hts-box autool-hts-span\">3-Year Warranty<\/span>\n        <h3 class=\"autool-hts-box autool-hts-heading autool-hts-h3\">\n          Main-unit coverage\n        <\/h3>\n        <p class=\"autool-hts-box autool-hts-p\">\n          Eligible AUTOOL main units are covered by a 3-year limited warranty, with standard bundled accessories generally covered for 1 year unless product-specific terms state otherwise.\n        <\/p>\n      <\/article>\n\n      <article class=\"autool-hts-card autool-hts-box\">\n        <span class=\"autool-hts-tag autool-hts-box autool-hts-span\">4 Warehouse Regions<\/span>\n        <h3 class=\"autool-hts-box autool-hts-heading autool-hts-h3\">\n          EU \/ UK \/ USA \/ CN routing\n        <\/h3>\n        <p class=\"autool-hts-box autool-hts-p\">\n          AUTOOL routes eligible orders through the most suitable available warehouse based on stock, item size, destination, and shipping method. Check checkout details for current warehouse and delivery timing.\n        <\/p>\n      <\/article>\n\n      <article class=\"autool-hts-card autool-hts-box\">\n        <span class=\"autool-hts-tag autool-hts-box autool-hts-span\">Official Order Record<\/span>\n        <h3 class=\"autool-hts-box autool-hts-heading autool-hts-h3\">\n          Easier support review\n        <\/h3>\n        <p class=\"autool-hts-box autool-hts-p\">\n          Buying direct from autoolstore.com keeps your order, seller, purchase date, product model, and support history in one official record for order questions, warranty review, returns, and after-sales cases.\n        <\/p>\n      <\/article>\n\n      <article class=\"autool-hts-card autool-hts-box\">\n        <span class=\"autool-hts-tag autool-hts-box autool-hts-span\">90-Day Return Window<\/span>\n        <h3 class=\"autool-hts-box autool-hts-heading autool-hts-h3\">\n          Clear return path\n        <\/h3>\n        <p class=\"autool-hts-box autool-hts-p\">\n          Eligible return requests may be submitted within 90 calendar days from delivery after approval. Always review the current return policy and product condition requirements before purchase.\n        <\/p>\n      <\/article>\n    <\/div>\n\n    <div class=\"autool-hts-grid-4 autool-hts-support-grid autool-hts-reveal autool-hts-box autool-hts-div\">\n      <article class=\"autool-hts-card autool-hts-box\">\n        <span class=\"autool-hts-tag autool-hts-box autool-hts-span\">Model Check<\/span>\n        <h3 class=\"autool-hts-box autool-hts-heading autool-hts-h3\">\n          Choose the right HTS model\n        <\/h3>\n        <p class=\"autool-hts-box autool-hts-p\">\n          AUTOOL can help you compare HTS558, HTS559, HTS518, HTS678, and HTS728 based on cleaning area, service volume, adapter needs, compressor setup, walnut media size, and vehicle platform.\n        <\/p>\n      <\/article>\n\n      <article class=\"autool-hts-card autool-hts-box\">\n        <span class=\"autool-hts-tag autool-hts-box autool-hts-span\">Package Check<\/span>\n        <h3 class=\"autool-hts-box autool-hts-heading autool-hts-h3\">\n          Confirm what arrives\n        <\/h3>\n        <p class=\"autool-hts-box autool-hts-p\">\n          Before payment, check the product page, cart, and checkout for package contents, voltage, adapters, shipping label, and whether walnut media or an external air compressor is included.\n        <\/p>\n      <\/article>\n\n      <article class=\"autool-hts-card autool-hts-box\">\n        <span class=\"autool-hts-tag autool-hts-box autool-hts-span\">Manuals &amp; Tech Support<\/span>\n        <h3 class=\"autool-hts-box autool-hts-heading autool-hts-h3\">\n          Setup help after delivery\n        <\/h3>\n        <p class=\"autool-hts-box autool-hts-p\">\n          Access official HTS manuals and product resources. For compressor requirements, walnut media, intake adapters, operation questions, or troubleshooting, contact AUTOOL support by email or WhatsApp.\n        <\/p>\n      <\/article>\n\n      <article class=\"autool-hts-card autool-hts-box\">\n        <span class=\"autool-hts-tag autool-hts-box autool-hts-span\">Workshop \/ Bulk<\/span>\n        <h3 class=\"autool-hts-box autool-hts-heading autool-hts-h3\">\n          Setting up shop service?\n        <\/h3>\n        <p class=\"autool-hts-box autool-hts-p\">\n          Repair shops, mobile mechanics, fleets, and distributors can request model advice and bulk pricing based on service volume, vehicle platforms, quantity, destination, and after-sales needs.\n        <\/p>\n      <\/article>\n    <\/div>\n\n  <\/div>\n<\/section>\n<section class=\"autool-hts-section autool-hts-compact autool-hts-soft autool-hts-box\" id=\"right-for-you\">\n<div class=\"autool-hts-wrap autool-hts-box autool-hts-div\">\n<div class=\"autool-hts-center autool-hts-reveal autool-hts-box autool-hts-div\">\n  <span class=\"autool-hts-eyebrow autool-hts-box autool-hts-span\">Choose Your Setup<\/span>\n  <h2 class=\"autool-hts-box autool-hts-heading autool-hts-h2\">\n\tFind the Right AUTOOL HTS Walnut Blasting Machine for Your Job\n  <\/h2>\n  <p class=\"autool-hts-lead autool-hts-mt-20 autool-hts-box autool-hts-p\">\n\tStart with how you plan to clean carbon buildup: intake-side DIY work, repeated mobile jobs, repair-shop service, or a full setup check before ordering.\n  <\/p>\n<\/div>\n\n<div class=\"autool-hts-option-cards autool-hts-mt-40 autool-hts-reveal autool-hts-box autool-hts-div\">\n  <article class=\"autool-hts-option-card autool-hts-active autool-hts-box\">\n\t<span class=\"autool-hts-tag autool-hts-box autool-hts-span\">01 \/ Intake-Side Starter<\/span>\n\t<h3 class=\"autool-hts-box autool-hts-heading autool-hts-h3 autool-hts-card-underlined-title\">\n\t  Start with HTS558 for intake valve and manifold cleaning\n\t<\/h3>\n\t<p class=\"autool-hts-box autool-hts-p\">\n\t  Choose HTS558 if you can prepare intake access, an external compressor, dry walnut media, and adapter sealing for intake pipe, intake manifold, or intake valve backside carbon cleaning.\n\t<\/p>\n\t<div class=\"autool-hts-btn-row autool-hts-mt-24 autool-hts-box autool-hts-div\">\n\t  <a class=\"autool-hts-btn autool-hts-btn-primary autool-hts-box autool-hts-link\"\n\t\thref=\"https:\/\/autoolstore.com\/product\/autool-hts558-walnut-blaster\/\">\n\t\tShop HTS558 \u2192\n\t  <\/a>\n\t<\/div>\n  <\/article>\n\n  <article class=\"autool-hts-option-card autool-hts-box\">\n\t<span class=\"autool-hts-tag autool-hts-box autool-hts-span\">02 \/ Compare HTS Models<\/span>\n\t<h3 class=\"autool-hts-box autool-hts-heading autool-hts-h3 autool-hts-card-underlined-title\">\n\t  Choose by cleaning area, capacity, and service volume\n\t<\/h3>\n\t<p class=\"autool-hts-box autool-hts-p\">\n\t  Compare HTS558 for starter intake-side jobs, HTS559 for repeated DIY or mobile work, HTS518 \/ HTS678 for repair shops, and HTS728 for trained combustion chamber cleaning.\n\t<\/p>\n\t<div class=\"autool-hts-btn-row autool-hts-mt-24 autool-hts-box autool-hts-div\">\n\t  <a class=\"autool-hts-btn autool-hts-btn-outline autool-hts-box autool-hts-link\"\n\t\thref=\"#cleaning-areas\">\n\t\tCompare Models\n\t  <\/a>\n\t<\/div>\n  <\/article>\n\n  <article class=\"autool-hts-option-card autool-hts-box\">\n\t<span class=\"autool-hts-tag autool-hts-box autool-hts-span\">03 \/ Repair Shop Service<\/span>\n\t<h3 class=\"autool-hts-box autool-hts-heading autool-hts-h3 autool-hts-card-underlined-title\">\n\t  Add intake carbon cleaning to your service menu\n\t<\/h3>\n\t<p class=\"autool-hts-box autool-hts-p\">\n\t  Repair shops, mobile mechanics, and distributors can ask about model selection, adapter coverage, bulk orders, and workshop-ready support for repeated walnut blasting jobs.\n\t<\/p>\n\t<div class=\"autool-hts-btn-row autool-hts-mt-24 autool-hts-box autool-hts-div\">\n\t  <a class=\"autool-hts-btn autool-hts-btn-outline autool-hts-box autool-hts-link\"\n\t\thref=\"#shop-service\">\n\t\tRequest Workshop Quote\n\t  <\/a>\n\t<\/div>\n  <\/article>\n\n  <article class=\"autool-hts-option-card autool-hts-box\">\n\t<span class=\"autool-hts-tag autool-hts-box autool-hts-span\">04 \/ Before You Buy<\/span>\n\t<h3 class=\"autool-hts-box autool-hts-heading autool-hts-h3 autool-hts-card-underlined-title\">\n\t  Check the tools and setup you need\n\t<\/h3>\n\t<p class=\"autool-hts-box autool-hts-p\">\n\t  Before ordering, check whether your job needs an external air compressor, dry walnut media, intake access, adapter fitment, safety gear, gaskets, and included package accessories.\n\t<\/p>\n\t<div class=\"autool-hts-btn-row autool-hts-mt-24 autool-hts-box autool-hts-div\">\n\t  <a class=\"autool-hts-btn autool-hts-btn-outline autool-hts-box autool-hts-link\"\n\t\thref=\"#tools\">\n\t\tCheck What You Need\n\t  <\/a>\n\t<\/div>\n  <\/article>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"autool-hts-section autool-hts-box\" id=\"hts558\">\n<div class=\"autool-hts-wrap autool-hts-split-wide autool-hts-reveal autool-hts-box autool-hts-div\">\n<div class=\"autool-hts-box autool-hts-div\">\n  <span class=\"autool-hts-eyebrow autool-hts-box autool-hts-span\">\n\tHTS558 \u00b7 Intake-Side Starter Pick\n  <\/span>\n\n  <h2 class=\"autool-hts-box autool-hts-heading autool-hts-h2\">\n\tAUTOOL HTS558 Walnut Blasting Machine for Intake Valve &amp; Manifold Cleaning\n  <\/h2>\n\n  <p class=\"autool-hts-lead autool-hts-mt-20 autool-hts-box autool-hts-p\">\n\tStart with HTS558 when your main job is intake-side carbon cleaning. It is built for experienced DIY users, mobile mechanics, and small shops working on intake pipes, intake manifolds, and intake valve backsides.\n  <\/p>\n\n  <div class=\"autool-hts-mt-24 autool-hts-box autool-hts-div autool-hts-spec-grid autool-hts-inline-014\">\n\t<div class=\"autool-hts-box autool-hts-div autool-hts-inline-015\">\n\t  <div class=\"autool-hts-box autool-hts-div autool-hts-inline-016\">Power<\/div>\n\t  <strong class=\"autool-hts-box autool-hts-strong autool-hts-inline-017\">1200W<\/strong>\n\t<\/div>\n\n\t<div class=\"autool-hts-box autool-hts-div autool-hts-inline-018\">\n\t  <div class=\"autool-hts-box autool-hts-div autool-hts-inline-016\">Capacity<\/div>\n\t  <strong class=\"autool-hts-box autool-hts-strong autool-hts-inline-017\">13L<\/strong>\n\t<\/div>\n\n\t<div class=\"autool-hts-box autool-hts-div autool-hts-inline-019\">\n\t  <div class=\"autool-hts-box autool-hts-div autool-hts-inline-016\">Walnut Media<\/div>\n\t  <strong class=\"autool-hts-box autool-hts-strong autool-hts-inline-017\">0.6\u20131.2mm<\/strong>\n\t<\/div>\n\n\t<div class=\"autool-hts-box autool-hts-div autool-hts-inline-020\">\n\t  <div class=\"autool-hts-box autool-hts-div autool-hts-inline-016\">Adapters<\/div>\n\t  <strong class=\"autool-hts-box autool-hts-strong autool-hts-inline-017\">5 types<\/strong>\n\t<\/div>\n  <\/div>\n\n  <ul class=\"autool-hts-check-list autool-hts-mt-24 autool-hts-box autool-hts-list\">\n\t<li class=\"autool-hts-box autool-hts-list-item\">\n\t  Helps clean carbon deposits from intake pipes, intake manifolds, and intake valve backsides\n\t<\/li>\n\t<li class=\"autool-hts-box autool-hts-list-item\">\n\t  Uses walnut shell media with compressed air blasting and vacuum recovery\n\t<\/li>\n\t<li class=\"autool-hts-box autool-hts-list-item\">\n\t  Built-in dust filter helps separate recovered media and carbon residue\n\t<\/li>\n\t<li class=\"autool-hts-box autool-hts-list-item\">\n\t  A practical first HTS model for experienced DIY users, mobile mechanics, and small shops\n\t<\/li>\n\t<li class=\"autool-hts-box autool-hts-list-item\">\n\t  External air compressor and dry walnut shell media are required before use\n\t<\/li>\n\t<li class=\"autool-hts-box autool-hts-list-item\">\n\t  Choose HTS518 or HTS678 if your shop needs more adapter coverage for repeated service jobs\n\t<\/li>\n  <\/ul>\n\n  <div class=\"autool-hts-btn-row autool-hts-mt-32 autool-hts-box autool-hts-div\">\n\t<a class=\"autool-hts-btn autool-hts-btn-primary autool-hts-box autool-hts-link\"\n\t  href=\"https:\/\/autoolstore.com\/product\/autool-hts558-walnut-blaster\/\">\n\t  Shop HTS558 \u2192\n\t<\/a>\n\t<a class=\"autool-hts-btn autool-hts-btn-outline autool-hts-box autool-hts-link\"\n\t  href=\"#cleaning-areas\">\n\t  Compare HTS Models\n\t<\/a>\n\t<a class=\"autool-hts-btn autool-hts-btn-outline autool-hts-box autool-hts-link\"\n\t  href=\"#tools\">\n\t  Check Required Setup\n\t<\/a>\n  <\/div>\n<\/div>\n\n<div class=\"autool-hts-box autool-hts-div\">\n  <div class=\"autool-hts-box autool-hts-div autool-hts-product-visual autool-hts-inline-021\">\n\t<img\n\t  alt=\"AUTOOL HTS558 walnut blasting machine kit for intake valve and intake manifold carbon cleaning\"\n\t  class=\"autool-hts-box autool-hts-img autool-hts-real-img autool-hts-img-contain\"\n\t  decoding=\"async\"\n\t  loading=\"lazy\"\n\t  src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2026\/06\/autool-hts558-walnut-sand-decarbon-cleaner-kit.png\" \/>\n  <\/div>\n\n  <div class=\"autool-hts-note autool-hts-mt-0 autool-hts-box autool-hts-div autool-hts-inline-022\">\n\t<strong class=\"autool-hts-box autool-hts-strong\">\n\t  HTS558 is for intake-side walnut blasting: 1200W \u00b7 13L \u00b7 5 adapters \u00b7 0.6\u20131.2mm walnut media.\n\t<\/strong>\n\t<br class=\"autool-hts-box\" \/>\n\tWalnut shell media and external air compressor are not included unless your package page states otherwise.\n  <\/div>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"autool-hts-section autool-hts-compact autool-hts-box\" id=\"cleaning-areas\">\n<div class=\"autool-hts-wrap autool-hts-box autool-hts-div\">\n<div class=\"autool-hts-center autool-hts-reveal autool-hts-box autool-hts-div\">\n  <span class=\"autool-hts-eyebrow autool-hts-box autool-hts-span\">\n\tHTS Model Comparison\n  <\/span>\n\n  <h2 class=\"autool-hts-box autool-hts-heading autool-hts-h2\">\n\tCompare AUTOOL HTS Walnut Blasting Machines by Cleaning Area\n  <\/h2>\n\n  <p class=\"autool-hts-lead autool-hts-mt-20 autool-hts-box autool-hts-p\">\n\tStart with HTS558 for intake-side walnut blasting. Choose HTS559 when you need more capacity for repeated DIY or mobile work. Choose HTS518 or HTS678 for repair-shop adapter coverage and service control. Use HTS728 only when combustion chamber cleaning is part of a trained professional workflow.\n  <\/p>\n<\/div>\n\n<div\n  aria-label=\"AUTOOL HTS walnut blasting machine comparison by model and cleaning area\"\n  class=\"autool-hts-table-wrap autool-hts-editorial-table autool-hts-model-routing-table autool-hts-mt-40 autool-hts-reveal autool-hts-box autool-hts-div\"\n  role=\"region\"\n  tabindex=\"0\">\n  <table class=\"autool-hts-box autool-hts-table\">\n\t<thead class=\"autool-hts-box autool-hts-thead\">\n\t  <tr class=\"autool-hts-box autool-hts-tr\">\n\t\t<th class=\"autool-hts-box autool-hts-th\">Model<\/th>\n\t\t<th class=\"autool-hts-box autool-hts-th\">Best fit<\/th>\n\t\t<th class=\"autool-hts-box autool-hts-th\">Cleaning area<\/th>\n\t\t<th class=\"autool-hts-box autool-hts-th\">Key setup<\/th>\n\t\t<th class=\"autool-hts-box autool-hts-th\">Choose this model when<\/th>\n\t  <\/tr>\n\t<\/thead>\n\n\t<tbody class=\"autool-hts-box autool-hts-tbody\">\n\t  <tr class=\"autool-hts-box autool-hts-tr\">\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  <span class=\"autool-hts-model-name\">HTS558<\/span>\n\t\t  <span class=\"autool-hts-model-sub\">Intake-side starter pick<\/span>\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  Experienced DIY users, mobile mechanics, and small shops starting with walnut blasting\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  Intake pipe, intake manifold, and intake valve backside carbon cleaning\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  1200W \u00b7 13L \u00b7 5 adapters \u00b7 0.6\u20131.2mm walnut shell media \u00b7 external air compressor required\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  You want your first dedicated AUTOOL walnut blasting machine for intake-side carbon cleaning.\n\t\t<\/td>\n\t  <\/tr>\n\n\t  <tr class=\"autool-hts-box autool-hts-tr\">\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  <span class=\"autool-hts-model-name\">HTS559<\/span>\n\t\t  <span class=\"autool-hts-model-sub\">DIY \/ mobile upgrade<\/span>\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  Advanced DIY users, mobile mechanics, and small shops doing repeated intake-side jobs\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  Repeated intake pipe, intake manifold, and valve-backside cleaning work\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  30L setup \u00b7 5 adapters \u00b7 360\u00b0 casters \u00b7 0.6\u20131.2mm walnut shell media \u00b7 external compressor setup\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  You want more capacity and easier movement than HTS558 without moving into full repair-shop controls.\n\t\t<\/td>\n\t  <\/tr>\n\n\t  <tr class=\"autool-hts-box autool-hts-tr\">\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  <span class=\"autool-hts-model-name\">HTS518<\/span>\n\t\t  <span class=\"autool-hts-model-sub\">Repair-shop adapter coverage<\/span>\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  Repair shops and service bays needing broader intake adapter coverage\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  Intake pipe, intake manifold, and intake valve backside carbon cleaning\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  1400W \u00b7 30L tank \u00b7 23 adapters \u00b7 dust filtering \u00b7 vacuum recovery \u00b7 external air required\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  Your shop needs more adapter options and a larger station for regular intake carbon cleaning service.\n\t\t<\/td>\n\t  <\/tr>\n\n\t  <tr class=\"autool-hts-box autool-hts-tr\">\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  <span class=\"autool-hts-model-name\">HTS678<\/span>\n\t\t  <span class=\"autool-hts-model-sub\">Repair-shop pro control<\/span>\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  Professional repair shops that want more control for repeated service work\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  Intake-side service and selected valve-area cleaning workflows\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  1500W recovery system \u00b7 adjustable pressure \u00b7 pressure gauge \u00b7 Standard \/ Expert Mode \u00b7 HEPA \u00b7 23 adapters\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  You want professional pressure control, filtration, adapter coverage, and repeatable shop service setup.\n\t\t<\/td>\n\t  <\/tr>\n\n\t  <tr class=\"autool-hts-box autool-hts-tr\">\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  <span class=\"autool-hts-model-name\">HTS728<\/span>\n\t\t  <span class=\"autool-hts-model-sub\">Expert combustion chamber model<\/span>\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  Expert workshops with trained technicians and combustion chamber cleaning needs\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  Combustion chamber cleaning, selected valve areas, and professional carbon cleaning work\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  1400W \u00b7 10L tank \u00b7 fine 0.4\u20130.6mm walnut shell media \u00b7 HEPA recovery \u00b7 professional preparation required\n\t\t<\/td>\n\t\t<td class=\"autool-hts-box autool-hts-td\">\n\t\t  Your workshop needs fine-media combustion chamber support, not just standard intake-side walnut blasting.\n\t\t<\/td>\n\t  <\/tr>\n\t<\/tbody>\n  <\/table>\n<\/div>\n\n<div class=\"autool-hts-note autool-hts-mt-24 autool-hts-box autool-hts-div\">\n  <strong class=\"autool-hts-box autool-hts-strong\">Quick check:<\/strong>\n  choose by cleaning area first, then by job volume and adapter coverage. Intake-side users usually start with HTS558 or HTS559. Repair shops should compare HTS518 and HTS678. Choose HTS728 only for trained combustion chamber cleaning.\n<\/div>\n\n<div class=\"autool-hts-btn-row autool-hts-mt-32 autool-hts-box autool-hts-div\">\n  <a class=\"autool-hts-btn autool-hts-btn-primary autool-hts-box autool-hts-link\"\n\thref=\"https:\/\/autoolstore.com\/product\/autool-hts558-walnut-blaster\/\">\n\tShop HTS558 \u2192\n  <\/a>\n  <a class=\"autool-hts-btn autool-hts-btn-outline autool-hts-box autool-hts-link\"\n\thref=\"#shop-service\">\n\tRequest Workshop Quote\n  <\/a>\n  <a class=\"autool-hts-btn autool-hts-btn-outline autool-hts-box autool-hts-link\"\n\thref=\"#tools\">\n\tCheck Required Setup\n  <\/a>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"autool-hts-section autool-hts-stripe autool-hts-workshop-quote-section autool-hts-box\" id=\"shop-service\">\n<div class=\"autool-hts-wrap autool-hts-workshop-quote-grid autool-hts-reveal autool-hts-box autool-hts-div\">\n<div class=\"autool-hts-workshop-quote-copy autool-hts-box autool-hts-div\">\n  <span class=\"autool-hts-eyebrow autool-hts-box autool-hts-span\">\n\tRepair Shop \/ Mobile Service\n  <\/span>\n\n  <h2 class=\"autool-hts-box autool-hts-heading autool-hts-h2\">\n\tAdd Intake Carbon Cleaning to Your Workshop Service Menu\n  <\/h2>\n\n  <p class=\"autool-hts-lead autool-hts-mt-20 autool-hts-box autool-hts-p\">\n\tOffer walnut blasting as a visible intake carbon cleaning service for customers who need intake valve, intake port, or intake manifold carbon buildup removed. Use inspection, adapter sealing, vacuum recovery, and before\/after photos to show the cleaning result clearly.\n  <\/p>\n\n  <ul class=\"autool-hts-check-list autool-hts-mt-24 autool-hts-box autool-hts-list\">\n\t<li class=\"autool-hts-box autool-hts-list-item\">\n\t  Create intake valve carbon inspection and walnut blasting service packages\n\t<\/li>\n\t<li class=\"autool-hts-box autool-hts-list-item\">\n\t  Use before\/after photos to explain the service value to customers\n\t<\/li>\n\t<li class=\"autool-hts-box autool-hts-list-item\">\n\t  Build packages for commonly requested BMW, MINI, Audi, Volkswagen, and similar direct-injection platforms\n\t<\/li>\n\t<li class=\"autool-hts-box autool-hts-list-item\">\n\t  Compare HTS559 for mobile or small-shop work, HTS518 \/ HTS678 for repair-shop adapter coverage, and HTS728 only for trained combustion chamber service\n\t<\/li>\n  <\/ul>\n<\/div>\n\n<div class=\"autool-hts-card autool-hts-workshop-quote-card autool-hts-box autool-hts-div\">\n  <span class=\"autool-hts-tag autool-hts-box autool-hts-span\">\n\tWorkshop Quote\n  <\/span>\n\n  <h3 class=\"autool-hts-box autool-hts-heading autool-hts-h3\">\n\tRequest model advice, shop pricing, or bulk support\n  <\/h3>\n\n  <p class=\"autool-hts-box autool-hts-p autool-hts-mt-12\">\n\tShare your shop setup so AUTOOL can help you compare the right HTS model for your cleaning volume, vehicle platforms, and service plan.\n  <\/p>\n\n  <ul class=\"autool-hts-check-list autool-hts-mt-20 autool-hts-box autool-hts-list\">\n\t<li class=\"autool-hts-box autool-hts-list-item\">\n\t  Shop name and country \/ region\n\t<\/li>\n\t<li class=\"autool-hts-box autool-hts-list-item\">\n\t  Main vehicle platforms you service\n\t<\/li>\n\t<li class=\"autool-hts-box autool-hts-list-item\">\n\t  Current services offered, such as intake cleaning, walnut blasting, tuning, or reconditioning\n\t<\/li>\n\t<li class=\"autool-hts-box autool-hts-list-item\">\n\t  Estimated monthly intake carbon cleaning jobs\n\t<\/li>\n\t<li class=\"autool-hts-box autool-hts-list-item\">\n\t  Interested model: HTS559 \/ HTS518 \/ HTS678 \/ HTS728\n\t<\/li>\n\t<li class=\"autool-hts-box autool-hts-list-item\">\n\t  Need bulk order, distributor pricing, or workshop setup support?\n\t<\/li>\n\t<li class=\"autool-hts-box autool-hts-list-item\">\n\t  Preferred contact: WhatsApp or email\n\t<\/li>\n  <\/ul>\n\n  <div class=\"autool-hts-btn-row autool-hts-mt-32 autool-hts-box autool-hts-div\">\n\t<a class=\"autool-hts-btn autool-hts-btn-primary autool-hts-box autool-hts-link\"\n\t  href=\"https:\/\/autoolstore.com\/contact-us\/\">\n\t  Request Workshop Quote \u2192\n\t<\/a>\n\t<a class=\"autool-hts-btn autool-hts-btn-outline autool-hts-box autool-hts-link\"\n\t  href=\"#cleaning-areas\">\n\t  Compare HTS Models\n\t<\/a>\n  <\/div>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"autool-hts-section autool-hts-box\" id=\"carbon-areas-details\">\n<div class=\"autool-hts-wrap autool-hts-carbon-grid autool-hts-box autool-hts-div\">\n<div class=\"autool-hts-reveal autool-hts-box autool-hts-div\">\n  <span class=\"autool-hts-eyebrow autool-hts-box autool-hts-span\">\n\tCleaning Area Guide\n  <\/span>\n\n  <h2 class=\"autool-hts-box autool-hts-heading autool-hts-h2\">\n\tChoose the HTS Model by Carbon Deposit Area and Access Point\n  <\/h2>\n\n  <p class=\"autool-hts-mt-20 autool-hts-box autool-hts-p\">\n\tMost walnut blasting jobs start with the intake path: intake pipe, intake manifold, intake port, and intake valve backside carbon deposits. Choose the HTS model by the area you need to reach, the adapter seal you can create, and the compressor setup you have available.\n  <\/p>\n\n  <p class=\"autool-hts-mt-16 autool-hts-box autool-hts-p\">\n\tHTS558 is the starter choice for intake-side walnut blasting. HTS559 adds more capacity for repeated DIY or mobile work. HTS518 and HTS678 are better suited for repair shops that need broader adapter coverage and repeat service use. HTS728 is reserved for trained combustion chamber cleaning with fine walnut media.\n  <\/p>\n\n  <div class=\"autool-hts-note autool-hts-mt-24 autool-hts-box autool-hts-div\">\n\t<strong class=\"autool-hts-box autool-hts-strong\">Check access before choosing a model.<\/strong>\n\tTraditional intake valve walnut blasting may require intake manifold access. Even professional reduced-teardown procedures still need the correct access point, adapter sealing, compressed air, walnut media, recovery control, and final inspection.\n  <\/div>\n<\/div>\n\n<div class=\"autool-hts-reveal autool-hts-box autool-hts-div\">\n  <div class=\"autool-hts-div autool-hts-box autool-hts-carbon-diagram autool-hts-image-frame\">\n\t<img\n\t  alt=\"AUTOOL HTS engine carbon deposit guide showing intake manifold, intake valve, and combustion chamber cleaning areas\"\n\t  class=\"autool-hts-box autool-hts-img autool-hts-real-img autool-hts-img-contain\"\n\t  decoding=\"async\"\n\t  loading=\"lazy\"\n\t  src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2026\/06\/autool-hts-series-engine-carbon-cleaning-selection-guide.png\" \/>\n\n\t<div class=\"autool-hts-image-caption autool-hts-box autool-hts-div\">\n\t  Match the cleaning area first: HTS558, HTS559, and HTS518 focus on intake-side walnut blasting; HTS678 adds repair-shop control and adapter coverage; HTS728 is for trained combustion chamber cleaning.\n\t<\/div>\n  <\/div>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"autool-hts-section autool-hts-box\" id=\"before-after\">\n<div class=\"autool-hts-wrap autool-hts-box autool-hts-div\">\n<div class=\"autool-hts-center autool-hts-reveal autool-hts-box autool-hts-div\">\n  <span class=\"autool-hts-eyebrow autool-hts-box autool-hts-span\">\n\tVisible Cleaning Proof\n  <\/span>\n\n  <h2 class=\"autool-hts-box autool-hts-heading autool-hts-h2\">\n\tSee the Carbon Before. Verify the Cleaning Result After.\n  <\/h2>\n\n  <p class=\"autool-hts-lead autool-hts-mt-20 autool-hts-box autool-hts-p\">\n\tBefore\/after inspection helps confirm where carbon buildup was removed. For intake-side walnut blasting, inspect the intake port, intake manifold, and intake valve backside. For repair shops, clear before\/after photos also help customers understand the service result.\n  <\/p>\n<\/div>\n\n<div class=\"autool-hts-mt-40 autool-hts-reveal autool-hts-box autool-hts-div\">\n  <div\n\taria-label=\"Before and after carbon cleaning comparison. Drag horizontally to compare visible carbon buildup before cleaning with the cleaner surface after carbon removal.\"\n\tclass=\"autool-hts-ba-wrap autool-hts-box autool-hts-div\"\n\tid=\"ba-wrap\"\n\trole=\"group\">\n\t<img\n\t  alt=\"Visible engine carbon buildup before cleaning\"\n\t  class=\"autool-hts-ba-image autool-hts-ba-before autool-hts-box autool-hts-img\"\n\t  decoding=\"async\"\n\t  id=\"ba-before\"\n\t  loading=\"lazy\"\n\t  src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2026\/06\/engine-combustion-chamber-carbon-buildup-before.png\" \/>\n\n\t<img\n\t  alt=\"Cleaner engine surface after carbon removal\"\n\t  class=\"autool-hts-ba-image autool-hts-ba-after autool-hts-box autool-hts-img\"\n\t  decoding=\"async\"\n\t  id=\"ba-after\"\n\t  loading=\"lazy\"\n\t  src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2026\/06\/engine-combustion-chamber-clean-after-carbon-removal.png\" \/>\n\n\t<div class=\"autool-hts-ba-divider autool-hts-box autool-hts-div\" id=\"ba-divider\"><\/div>\n\t<div aria-hidden=\"true\" class=\"autool-hts-ba-handle autool-hts-box autool-hts-div\" id=\"ba-handle\">\u2194<\/div>\n\n\t<div class=\"autool-hts-ba-chip autool-hts-ba-chip-before autool-hts-box autool-hts-div\">\n\t  Before: visible carbon buildup\n\t<\/div>\n\t<div class=\"autool-hts-ba-chip autool-hts-ba-chip-after autool-hts-box autool-hts-div\">\n\t  After: cleaner inspected surface\n\t<\/div>\n  <\/div>\n<\/div>\n\n<div class=\"autool-hts-grid-3 autool-hts-mt-24 autool-hts-reveal autool-hts-box autool-hts-div\">\n  <div class=\"autool-hts-card autool-hts-box autool-hts-div\">\n\t<h3 class=\"autool-hts-box autool-hts-heading autool-hts-h3\">\n\t  Before cleaning\n\t<\/h3>\n\t<p class=\"autool-hts-mt-12 autool-hts-box autool-hts-p\">\n\t  Inspect the target area first. Carbon deposits around the intake port, intake manifold, or valve backside can restrict airflow and should be confirmed before choosing a cleaning method.\n\t<\/p>\n  <\/div>\n\n  <div class=\"autool-hts-card autool-hts-brand autool-hts-box autool-hts-div\">\n\t<h3 class=\"autool-hts-box autool-hts-heading autool-hts-h3\">\n\t  During cleaning\n\t<\/h3>\n\t<p class=\"autool-hts-mt-12 autool-hts-box autool-hts-p\">\n\t  Walnut shell media, compressed air, adapter sealing, and vacuum recovery work together to loosen deposits and collect used media and carbon residue during the job.\n\t<\/p>\n  <\/div>\n\n  <div class=\"autool-hts-card autool-hts-box autool-hts-div\">\n\t<h3 class=\"autool-hts-box autool-hts-heading autool-hts-h3\">\n\t  After cleaning\n\t<\/h3>\n\t<p class=\"autool-hts-mt-12 autool-hts-box autool-hts-p\">\n\t  Re-inspection helps confirm the cleaned area before reassembly. Repair shops can also use before\/after photos to explain the service result to customers.\n\t<\/p>\n  <\/div>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"autool-hts-section autool-hts-soft autool-hts-box\" id=\"tools\">\n<div class=\"autool-hts-wrap autool-hts-box autool-hts-div\">\n<div class=\"autool-hts-reveal autool-hts-box autool-hts-div autool-hts-full-intro\">\n  <div class=\"autool-hts-box autool-hts-div\">\n\t<span class=\"autool-hts-eyebrow autool-hts-box autool-hts-span\">\n\t  Before You Buy\n\t<\/span>\n\n\t<h2 class=\"autool-hts-box autool-hts-heading autool-hts-h2\">\n\t  What You Need Before Walnut Blasting\n\t<\/h2>\n\n\t<p class=\"autool-hts-lead autool-hts-mt-20 autool-hts-box autool-hts-p\">\n\t  The HTS machine is only one part of the job. Before ordering, confirm your air supply, walnut shell media, adapter fitment, intake access, safety protection, and inspection tools for the vehicle you plan to clean.\n\t<\/p>\n  <\/div>\n<\/div>\n\n<div class=\"autool-hts-note autool-hts-setup-note autool-hts-mt-24 autool-hts-reveal autool-hts-box autool-hts-div\">\n  <strong class=\"autool-hts-box autool-hts-strong\">Air supply note:<\/strong>\n  HTS walnut blasting uses an external air compressor. A small compressor may require frequent pauses, while a stable compressor with dry-filtered air helps reduce weak blasting, media clumping, and uneven cleaning.\n<\/div>\n\n<div class=\"autool-hts-tool-grid autool-hts-mt-32 autool-hts-reveal autool-hts-box autool-hts-div\">\n  <div class=\"autool-hts-tool-item autool-hts-box autool-hts-div\">\n\t<div class=\"autool-hts-tool-num autool-hts-box autool-hts-div\">01<\/div>\n\t<div class=\"autool-hts-box autool-hts-div\">\n\t  <h4 class=\"autool-hts-box autool-hts-heading autool-hts-h4\">\n\t\tAUTOOL HTS walnut blasting machine\n\t  <\/h4>\n\t  <p class=\"autool-hts-box autool-hts-p\">\n\t\tChoose the HTS model by cleaning area, job volume, adapter coverage, and whether the work is DIY, mobile, or repair-shop service.\n\t  <\/p>\n\t<\/div>\n  <\/div>\n\n  <div class=\"autool-hts-tool-item autool-hts-box autool-hts-div\">\n\t<div class=\"autool-hts-tool-num autool-hts-box autool-hts-div\">02<\/div>\n\t<div class=\"autool-hts-box autool-hts-div\">\n\t  <h4 class=\"autool-hts-box autool-hts-heading autool-hts-h4\">\n\t\tExternal air compressor\n\t  <\/h4>\n\t  <p class=\"autool-hts-box autool-hts-p\">\n\t\tRequired for walnut shell blasting. Check the air pressure and airflow needs for your selected HTS model before setup.\n\t  <\/p>\n\t<\/div>\n  <\/div>\n\n  <div class=\"autool-hts-tool-item autool-hts-box autool-hts-div\">\n\t<div class=\"autool-hts-tool-num autool-hts-box autool-hts-div\">03<\/div>\n\t<div class=\"autool-hts-box autool-hts-div\">\n\t  <h4 class=\"autool-hts-box autool-hts-heading autool-hts-h4\">\n\t\tDry walnut shell media\n\t  <\/h4>\n\t  <p class=\"autool-hts-box autool-hts-p\">\n\t\tUse the correct walnut media size for your HTS model. Walnut shell media is not included unless the selected package states otherwise.\n\t  <\/p>\n\t<\/div>\n  <\/div>\n\n  <div class=\"autool-hts-tool-item autool-hts-box autool-hts-div\">\n\t<div class=\"autool-hts-tool-num autool-hts-box autool-hts-div\">04<\/div>\n\t<div class=\"autool-hts-box autool-hts-div\">\n\t  <h4 class=\"autool-hts-box autool-hts-heading autool-hts-h4\">\n\t\tVacuum recovery path\n\t  <\/h4>\n\t  <p class=\"autool-hts-box autool-hts-p\">\n\t\tUse the recovery hose, filter, or recovery setup required by your HTS model to collect used walnut media and loosened carbon residue.\n\t  <\/p>\n\t<\/div>\n  <\/div>\n\n  <div class=\"autool-hts-tool-item autool-hts-box autool-hts-div\">\n\t<div class=\"autool-hts-tool-num autool-hts-box autool-hts-div\">05<\/div>\n\t<div class=\"autool-hts-box autool-hts-div\">\n\t  <h4 class=\"autool-hts-box autool-hts-heading autool-hts-h4\">\n\t\tCorrect adapter seal\n\t  <\/h4>\n\t  <p class=\"autool-hts-box autool-hts-p\">\n\t\tMatch the adapter to the intake port or supported cleaning access point. A better seal helps control media spray and recovery.\n\t  <\/p>\n\t<\/div>\n  <\/div>\n\n  <div class=\"autool-hts-tool-item autool-hts-box autool-hts-div\">\n\t<div class=\"autool-hts-tool-num autool-hts-box autool-hts-div\">06<\/div>\n\t<div class=\"autool-hts-box autool-hts-div\">\n\t  <h4 class=\"autool-hts-box autool-hts-heading autool-hts-h4\">\n\t\tSafety glasses, mask, and gloves\n\t  <\/h4>\n\t  <p class=\"autool-hts-box autool-hts-p\">\n\t\tWear protection before any blasting work begins, especially when handling walnut media, compressed air, and carbon residue.\n\t  <\/p>\n\t<\/div>\n  <\/div>\n\n  <div class=\"autool-hts-tool-item autool-hts-box autool-hts-div\">\n\t<div class=\"autool-hts-tool-num autool-hts-box autool-hts-div\">07<\/div>\n\t<div class=\"autool-hts-box autool-hts-div\">\n\t  <h4 class=\"autool-hts-box autool-hts-heading autool-hts-h4\">\n\t\tAccess tools for the intake area\n\t  <\/h4>\n\t  <p class=\"autool-hts-box autool-hts-p\">\n\t\tTraditional intake valve cleaning may require intake manifold access. Follow the vehicle service procedure before blasting.\n\t  <\/p>\n\t<\/div>\n  <\/div>\n\n  <div class=\"autool-hts-tool-item autool-hts-box autool-hts-div\">\n\t<div class=\"autool-hts-tool-num autool-hts-box autool-hts-div\">08<\/div>\n\t<div class=\"autool-hts-box autool-hts-div\">\n\t  <h4 class=\"autool-hts-box autool-hts-heading autool-hts-h4\">\n\t\tClosed-valve preparation\n\t  <\/h4>\n\t  <p class=\"autool-hts-box autool-hts-p\">\n\t\tFor intake valve walnut blasting, confirm the target valve is closed before cleaning the port area.\n\t  <\/p>\n\t<\/div>\n  <\/div>\n\n  <div class=\"autool-hts-tool-item autool-hts-box autool-hts-div\">\n\t<div class=\"autool-hts-tool-num autool-hts-box autool-hts-div\">09<\/div>\n\t<div class=\"autool-hts-box autool-hts-div\">\n\t  <h4 class=\"autool-hts-box autool-hts-heading autool-hts-h4\">\n\t\tLight or borescope for inspection\n\t  <\/h4>\n\t  <p class=\"autool-hts-box autool-hts-p\">\n\t\tInspect carbon buildup before cleaning and re-check the cleaned area before reassembly.\n\t  <\/p>\n\t<\/div>\n  <\/div>\n\n  <div class=\"autool-hts-tool-item autool-hts-box autool-hts-div\">\n\t<div class=\"autool-hts-tool-num autool-hts-box autool-hts-div\">10<\/div>\n\t<div class=\"autool-hts-box autool-hts-div\">\n\t  <h4 class=\"autool-hts-box autool-hts-heading autool-hts-h4\">\n\t\tReplacement gaskets when required\n\t  <\/h4>\n\t  <p class=\"autool-hts-box autool-hts-p\">\n\t\tPrepare intake manifold gaskets or related service parts if the vehicle procedure requires replacement during reassembly.\n\t  <\/p>\n\t<\/div>\n  <\/div>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"autool-hts-section autool-hts-dark autool-hts-workflow-section autool-hts-box\" id=\"workflow\">\n<div class=\"autool-hts-wrap autool-hts-box autool-hts-div\">\n<div class=\"autool-hts-center autool-hts-reveal autool-hts-box autool-hts-div\">\n  <span class=\"autool-hts-eyebrow autool-hts-box autool-hts-span autool-hts-inline-011\">\n\tSafety &amp; Correct Use\n  <\/span>\n\n  <h2 class=\"autool-hts-box autool-hts-heading autool-hts-h2\">\n\tSafe Workflow: Prepare Access, Seal, Blast, Recover, and Inspect\n  <\/h2>\n\n  <p class=\"autool-hts-lead autool-hts-mt-20 autool-hts-box autool-hts-p autool-hts-inline-008\">\n\tWalnut blasting depends on correct access, closed-valve preparation, dry walnut media, adapter sealing, stable air supply, vacuum recovery, and final inspection. Use this workflow to check the key steps before intake-side carbon cleaning.\n  <\/p>\n<\/div>\n\n<div\n  aria-label=\"Safe walnut blasting workflow steps\"\n  class=\"autool-hts-progress-track autool-hts-workflow-steps autool-hts-mt-32 autool-hts-reveal autool-hts-box autool-hts-div\"\n  id=\"workflow-track\"\n  role=\"tablist\">\n  <button\n\taria-selected=\"true\"\n\tclass=\"autool-hts-progress-step autool-hts-active autool-hts-box autool-hts-button\"\n\tdata-step=\"0\"\n\trole=\"tab\">\n\t01 Prepare access\n  <\/button>\n  <button\n\taria-selected=\"false\"\n\tclass=\"autool-hts-progress-step autool-hts-box autool-hts-button\"\n\tdata-step=\"1\"\n\trole=\"tab\">\n\t02 Inspect carbon\n  <\/button>\n  <button\n\taria-selected=\"false\"\n\tclass=\"autool-hts-progress-step autool-hts-box autool-hts-button\"\n\tdata-step=\"2\"\n\trole=\"tab\">\n\t03 Close valves\n  <\/button>\n  <button\n\taria-selected=\"false\"\n\tclass=\"autool-hts-progress-step autool-hts-box autool-hts-button\"\n\tdata-step=\"3\"\n\trole=\"tab\">\n\t04 Seal &amp; connect\n  <\/button>\n  <button\n\taria-selected=\"false\"\n\tclass=\"autool-hts-progress-step autool-hts-box autool-hts-button\"\n\tdata-step=\"4\"\n\trole=\"tab\">\n\t05 Blast controlled\n  <\/button>\n  <button\n\taria-selected=\"false\"\n\tclass=\"autool-hts-progress-step autool-hts-box autool-hts-button\"\n\tdata-step=\"5\"\n\trole=\"tab\">\n\t06 Recover &amp; inspect\n  <\/button>\n<\/div>\n\n<div\n  class=\"autool-hts-split autool-hts-workflow-detail autool-hts-reveal autool-hts-box autool-hts-div autool-hts-inline-027\"\n  id=\"workflow-detail\">\n  <div class=\"autool-hts-workflow-main autool-hts-box autool-hts-div autool-hts-inline-028\">\n\t<div\n\t  class=\"autool-hts-workflow-number autool-hts-box autool-hts-div autool-hts-inline-029\"\n\t  id=\"step-num\">\n\t  01\n\t<\/div>\n\n\t<h3\n\t  class=\"autool-hts-box autool-hts-heading autool-hts-h3 autool-hts-inline-030\"\n\t  id=\"step-title\">\n\t  Prepare access.\n\t<\/h3>\n\n\t<p\n\t  class=\"autool-hts-mt-12 autool-hts-box autool-hts-p autool-hts-inline-008\"\n\t  id=\"step-desc\">\n\t  Open the required intake-side access according to the vehicle service procedure. Traditional intake valve walnut blasting may require intake manifold access.\n\t<\/p>\n\n\t<div class=\"autool-hts-btn-row autool-hts-mt-24 autool-hts-box autool-hts-div\">\n\t  <button\n\t\tclass=\"autool-hts-btn autool-hts-btn-outline-white autool-hts-box autool-hts-button autool-hts-inline-025\"\n\t\tdata-step-dir=\"-1\"\n\t\tid=\"step-prev\">\n\t\t\u2190 Previous\n\t  <\/button>\n\t  <button\n\t\tclass=\"autool-hts-btn autool-hts-btn-primary autool-hts-box autool-hts-button autool-hts-inline-025\"\n\t\tdata-step-dir=\"1\"\n\t\tid=\"step-next\">\n\t\tNext \u2192\n\t  <\/button>\n\t<\/div>\n  <\/div>\n\n  <div class=\"autool-hts-workflow-safety autool-hts-box autool-hts-div autool-hts-inline-031\">\n\t<h4 class=\"autool-hts-box autool-hts-heading autool-hts-h4 autool-hts-inline-032\">\n\t  Safety checks before blasting\n\t<\/h4>\n\n\t<ul class=\"autool-hts-check-list autool-hts-risk-list autool-hts-box autool-hts-list\">\n\t  <li class=\"autool-hts-box autool-hts-list-item\">\n\t\tDo not blast open valves.\n\t  <\/li>\n\t  <li class=\"autool-hts-box autool-hts-list-item\">\n\t\tKeep vacuum recovery active while blasting.\n\t  <\/li>\n\t  <li class=\"autool-hts-box autool-hts-list-item\">\n\t\tUse dry walnut shell media in the correct size for your HTS model.\n\t  <\/li>\n\t  <li class=\"autool-hts-box autool-hts-list-item\">\n\t\tUse stable, dry-filtered compressed air.\n\t  <\/li>\n\t  <li class=\"autool-hts-box autool-hts-list-item\">\n\t\tConfirm adapter sealing before media flow begins.\n\t  <\/li>\n\t  <li class=\"autool-hts-box autool-hts-list-item\">\n\t\tKeep walnut media out of open cylinders and unsealed areas.\n\t  <\/li>\n\t  <li class=\"autool-hts-box autool-hts-list-item\">\n\t\tInspect the cleaned area before reassembly.\n\t  <\/li>\n\t  <li class=\"autool-hts-box autool-hts-list-item\">\n\t\tFollow the vehicle-specific service procedure and wear safety protection.\n\t  <\/li>\n\t<\/ul>\n  <\/div>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"autool-hts-section autool-hts-box\" id=\"faq\">\n<div class=\"autool-hts-wrap autool-hts-box autool-hts-div\">\n<div class=\"autool-hts-center autool-hts-reveal autool-hts-box autool-hts-div\">\n  <span class=\"autool-hts-eyebrow autool-hts-box autool-hts-span\">\n\tFAQ\n  <\/span>\n  <h2 class=\"autool-hts-box autool-hts-heading autool-hts-h2\">\n\tWalnut Blasting Machine Questions Before You Buy\n  <\/h2>\n  <p class=\"autool-hts-lead autool-hts-mt-20 autool-hts-box autool-hts-p\">\n\tCheck the key setup, safety, model selection, and repair-shop questions before choosing an AUTOOL HTS walnut blasting machine.\n  <\/p>\n<\/div>\n\n<div class=\"autool-hts-faq-list autool-hts-mt-40 autool-hts-reveal autool-hts-box autool-hts-div\">\n  <details class=\"autool-hts-box autool-hts-details\" open=\"\">\n\t<summary class=\"autool-hts-box autool-hts-summary\">\n\t  What is a walnut blasting machine used for?\n\t<\/summary>\n\t<div class=\"autool-hts-faq-answer autool-hts-box autool-hts-div\">\n\t  A walnut blasting machine helps remove hardened carbon deposits from intake pipes, intake manifolds, intake ports, and intake valve backside areas. It uses walnut shell media, compressed air, adapter sealing, and vacuum recovery to clean supported carbon deposit areas.\n\t<\/div>\n  <\/details>\n\n  <details class=\"autool-hts-box autool-hts-details\">\n\t<summary class=\"autool-hts-box autool-hts-summary\">\n\t  Is walnut blasting safe for intake valves?\n\t<\/summary>\n\t<div class=\"autool-hts-faq-answer autool-hts-box autool-hts-div\">\n\t  Walnut blasting can be safe when the correct preparation is followed: closed target valves, correct walnut media size, sealed adapter connection, stable air supply, active vacuum recovery, inspection, and safety protection. Do not blast open valves or allow walnut media into open cylinders.\n\t<\/div>\n  <\/details>\n\n  <details class=\"autool-hts-box autool-hts-details\">\n\t<summary class=\"autool-hts-box autool-hts-summary\">\n\t  Do I need an external air compressor?\n\t<\/summary>\n\t<div class=\"autool-hts-faq-answer autool-hts-box autool-hts-div\">\n\t  Yes. AUTOOL HTS walnut blasting machines use an external air compressor for blasting. A stable compressor with dry-filtered air helps keep media flow consistent. Small compressors may work slowly and may require frequent pauses.\n\t<\/div>\n  <\/details>\n\n  <details class=\"autool-hts-box autool-hts-details\">\n\t<summary class=\"autool-hts-box autool-hts-summary\">\n\t  Is walnut shell media included?\n\t<\/summary>\n\t<div class=\"autool-hts-faq-answer autool-hts-box autool-hts-div\">\n\t  Walnut shell media is not included unless the selected product package clearly states otherwise. Prepare dry walnut shell media in the correct size for your HTS model before starting the job.\n\t<\/div>\n  <\/details>\n\n  <details class=\"autool-hts-box autool-hts-details\">\n\t<summary class=\"autool-hts-box autool-hts-summary\">\n\t  Can I use a normal sand blaster instead?\n\t<\/summary>\n\t<div class=\"autool-hts-faq-answer autool-hts-box autool-hts-div\">\n\t  A generic sand blaster is not the same as an automotive walnut blasting setup. Intake carbon cleaning needs the right walnut media size, adapter seal, closed-valve preparation, vacuum recovery, and inspection. AUTOOL HTS machines are designed around automotive carbon cleaning needs rather than general sandblasting work.\n\t<\/div>\n  <\/details>\n\n  <details class=\"autool-hts-box autool-hts-details\">\n\t<summary class=\"autool-hts-box autool-hts-summary\">\n\t  Is walnut blasting better than chemical cleaner?\n\t<\/summary>\n\t<div class=\"autool-hts-faq-answer autool-hts-box autool-hts-div\">\n\t  Chemical cleaners may help with light deposits or maintenance use. Walnut blasting is a physical cleaning method for harder intake carbon deposits, especially when buildup is visible around the intake port or intake valve backside.\n\t<\/div>\n  <\/details>\n\n  <details class=\"autool-hts-box autool-hts-details\">\n\t<summary class=\"autool-hts-box autool-hts-summary\">\n\t  Which AUTOOL HTS model should I choose?\n\t<\/summary>\n\t<div class=\"autool-hts-faq-answer autool-hts-box autool-hts-div\">\n\t  Choose HTS558 for experienced DIY users, mobile mechanics, or small shops starting with intake-side walnut blasting. Choose HTS559 when you need more capacity for repeated DIY or mobile jobs. Choose HTS518 or HTS678 for repair-shop adapter coverage and repeated service work. Choose HTS728 only when combustion chamber cleaning is part of a trained professional service.\n\t<\/div>\n  <\/details>\n\n  <details class=\"autool-hts-box autool-hts-details\">\n\t<summary class=\"autool-hts-box autool-hts-summary\">\n\t  What is the difference between HTS558 and HTS559?\n\t<\/summary>\n\t<div class=\"autool-hts-faq-answer autool-hts-box autool-hts-div\">\n\t  HTS558 is the starter choice for intake-side walnut blasting. HTS559 is better when you expect repeated DIY, mobile, or small-shop cleaning jobs and want a larger setup before moving into repair-shop models such as HTS518 or HTS678.\n\t<\/div>\n  <\/details>\n\n  <details class=\"autool-hts-box autool-hts-details\">\n\t<summary class=\"autool-hts-box autool-hts-summary\">\n\t  Which models are best for repair shops?\n\t<\/summary>\n\t<div class=\"autool-hts-faq-answer autool-hts-box autool-hts-div\">\n\t  HTS518 is a practical repair-shop option with 30L capacity and broad adapter coverage for intake-side cleaning. HTS678 is the professional repair-shop option with adjustable pressure, Standard \/ Expert Mode, HEPA recovery, and 23 adapters. HTS728 should only be considered when combustion chamber cleaning is part of your service menu.\n\t<\/div>\n  <\/details>\n\n  <details class=\"autool-hts-box autool-hts-details\">\n\t<summary class=\"autool-hts-box autool-hts-summary\">\n\t  Which AUTOOL HTS model supports combustion chamber cleaning?\n\t<\/summary>\n\t<div class=\"autool-hts-faq-answer autool-hts-box autool-hts-div\">\n\t  HTS728 is the expert-grade option for combustion chamber cleaning. It uses fine 0.4\u20130.6mm walnut shell media and requires professional preparation. HTS558, HTS559, HTS518, and HTS678 are mainly for intake-side cleaning such as intake pipe, intake manifold, intake port, and intake valve backside carbon deposits.\n\t<\/div>\n  <\/details>\n\n  <details class=\"autool-hts-box autool-hts-details\">\n\t<summary class=\"autool-hts-box autool-hts-summary\">\n\t  Does walnut blasting fix all misfires or rough idle problems?\n\t<\/summary>\n\t<div class=\"autool-hts-faq-answer autool-hts-box autool-hts-div\">\n\t  No. Misfires, rough idle, poor fuel economy, and sluggish response can come from many causes, including spark plugs, ignition coils, injectors, vacuum leaks, PCV issues, sensors, or other mechanical problems. Walnut blasting is most relevant when intake carbon buildup is visible or strongly suspected.\n\t<\/div>\n  <\/details>\n\n  <details class=\"autool-hts-box autool-hts-details\">\n\t<summary class=\"autool-hts-box autool-hts-summary\">\n\t  Is this only for direct-injection engines?\n\t<\/summary>\n\t<div class=\"autool-hts-faq-answer autool-hts-box autool-hts-div\">\n\t  Walnut blasting is commonly used for intake valve carbon buildup on direct-injection engines because fuel does not wash over the valve backside in the same way. The correct choice still depends on the cleaning area, visible deposits, engine access, adapter fitment, and selected HTS model.\n\t<\/div>\n  <\/details>\n\n  <details class=\"autool-hts-box autool-hts-details\">\n\t<summary class=\"autool-hts-box autool-hts-summary\">\n\t  Does \u201cno disassembly\u201d mean no preparation?\n\t<\/summary>\n\t<div class=\"autool-hts-faq-answer autool-hts-box autool-hts-div\">\n\t  No. Some professional procedures may reduce major teardown when the vehicle and machine setup support it, but preparation is still required. You still need the correct access point, adapter sealing, compressor setup, walnut media, valve-position confirmation, recovery control, and inspection.\n\t<\/div>\n  <\/details>\n\n  <details class=\"autool-hts-box autool-hts-details\">\n\t<summary class=\"autool-hts-box autool-hts-summary\">\n\t  Can beginners use HTS558?\n\t<\/summary>\n\t<div class=\"autool-hts-faq-answer autool-hts-box autool-hts-div\">\n\t  HTS558 is best for experienced DIY users, mobile mechanics, and small shops. Intake-side walnut blasting may require intake manifold access, adapter sealing, external air supply, closed-valve preparation, and inspection. If you are not comfortable with those steps, a professional shop service is the safer choice.\n\t<\/div>\n  <\/details>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"autool-hts-footer-cta autool-hts-box autool-description\" id=\"shop-now\">\n<div class=\"autool-hts-wrap autool-hts-box autool-hts-div\">\n<div class=\"autool-hts-final-stack autool-hts-reveal autool-hts-box autool-hts-div\">\n  <div class=\"autool-hts-center autool-hts-box autool-hts-div\">\n\t<span class=\"autool-hts-eyebrow autool-hts-box autool-hts-span autool-hts-inline-035\">\n\t  Final Step\n\t<\/span>\n\n\t<h2 class=\"autool-hts-box autool-hts-heading autool-hts-h2\">\n\t  Choose Your AUTOOL HTS Walnut Blasting Setup\n\t<\/h2>\n\n\t<p class=\"autool-hts-lead autool-hts-mt-20 autool-hts-box autool-hts-p\">\n\t  Compare the five AUTOOL HTS walnut blasting machines with the same global product-card style used in product Description and Posts sections.\n\t<\/p>\n  <\/div>\n\n  <div class=\"autool-hts-products-block autool-products-block autool-hts-box autool-hts-div\">\n\t<div class=\"autool-products-slider autool-hts-box autool-hts-div\" aria-label=\"AUTOOL HTS related product cards\">\n\t  <div class=\"woocommerce columns-5 \"><ul class=\"products columns-5\" data-products=\"type-3\" data-hover=\"swap\">\n<li class=\"product type-product post-25110 status-publish first instock product_cat-carbon-deposit-cleaning-equipment product_cat-walnut-sand-de-carbon-cleaner product_tag-intake-valve-walnut-blaster product_tag-walnut-blaster product_tag-walnut-blasting-machine product_tag-walnut-shell-blaster product_tag-walnut-shell-sand-blaster has-post-thumbnail sale shipping-taxable purchasable product-type-variable\">\n\t<a href=\"https:\/\/autoolstore.com\/product\/autool-hts558-walnut-blaster\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\n\t<span class=\"onsale\" data-shape=\"type-2\">SALE<\/span>\n\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"AUTOOL HTS558 Walnut Blaster Engine Cleaner\" srcset=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner-300x300.png 300w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner-150x150.png 150w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner-768x768.png 768w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner-64x64.png 64w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner-500x500.png 500w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner-1024x1024.png 1024w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner-1536x1536.png 1536w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner.png 1600w\" sizes=\"(max-width: 689px) calc(45vw - 4px), (max-width: 999px) calc(30.6667vw - 10px), (max-width: 1599px) calc(22.5vw - 11.25px), 350px\" \/><h2 class=\"woocommerce-loop-product__title\">AUTOOL HTS558 Walnut Blasting Machine<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 4.91 out of 5\"><span style=\"width:98.2%\">Rated <strong class=\"rating\">4.91<\/strong> out of 5<\/span><\/div>\n\t<span class=\"price\"><span class=\"wcpbc-price wcpbc-price-25110\" data-product-id=\"25110\"><span class=\"autool-card-from-price\" data-autool-price-mode=\"from\">From <span class=\"woocommerce-Price-amount amount notranslate\" data-autool-price-notranslate=\"yes\" translate=\"no\"><span class=\"woocommerce-Price-currencySymbol notranslate\" data-autool-price-notranslate=\"yes\" translate=\"no\">US&#036;<\/span>359.00<\/span><\/span><\/span><\/span>\n<\/a><a href=\"https:\/\/autoolstore.com\/product\/autool-hts558-walnut-blaster\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_25110\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"25110\" data-product_sku=\"MCD13005(220V)\/MCD13005-1(110V)\" aria-label=\"Select options for &ldquo;AUTOOL HTS558 Walnut Blasting Machine&rdquo;\" rel=\"nofollow\">Select options<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_25110\" class=\"screen-reader-text\">\n\t\tThis product has multiple variants. The options may be chosen on the product page\t<\/span>\n<div class=\"autool-card-bottom-actions\" data-autool-card-layer=\"bottom-cart\"><a href=\"https:\/\/autoolstore.com\/product\/autool-hts558-walnut-blaster\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_25110\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"25110\" data-product_sku=\"MCD13005(220V)\/MCD13005-1(110V)\" aria-label=\"Select options for &ldquo;AUTOOL HTS558 Walnut Blasting Machine&rdquo;\" rel=\"nofollow\"><span class=\"autool-card-button-icon\" aria-hidden=\"true\"><svg viewBox=\"0 0 18 18\" focusable=\"false\" role=\"presentation\"><path d=\"M5.2 5.4h11.1l-1.2 5.5a2 2 0 0 1-2 1.6H7.4a2 2 0 0 1-2-1.6L4.2 2.8H2.1\" \/><circle cx=\"7.6\" cy=\"15\" r=\"1.1\" \/><circle cx=\"13.1\" cy=\"15\" r=\"1.1\" \/><\/svg><\/span><span class=\"autool-card-button-label\">Select options<\/span><\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_25110\" class=\"screen-reader-text\">\n\t\tThis product has multiple variants. The options may be chosen on the product page\t<\/span>\n<\/div><\/li>\n<li class=\"product type-product post-32892 status-publish instock product_cat-carbon-deposit-cleaning-equipment product_cat-walnut-sand-de-carbon-cleaner product_tag-cleaning-service-equipment product_tag-engine-carbon-cleaning product_tag-multi-warehouse-shipping product_tag-package-options product_tag-voltage-options has-post-thumbnail shipping-taxable purchasable product-type-variable\">\n\t<a href=\"https:\/\/autoolstore.com\/product\/autool-hts518-car-engine-carbon-deposition-cleaner-intake-pipe-valve-cleaning-machine-decarbonizing-auto-decarbon-wash\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/04\/HTS518-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"AUTOOL HTS518 Walnut Blasting Machine\" srcset=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/04\/HTS518-300x300.jpg 300w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/04\/HTS518-150x150.jpg 150w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/04\/HTS518-768x768.jpg 768w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/04\/HTS518-64x64.jpg 64w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/04\/HTS518-500x500.jpg 500w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/04\/HTS518.jpg 800w\" sizes=\"(max-width: 689px) calc(45vw - 4px), (max-width: 999px) calc(30.6667vw - 10px), (max-width: 1599px) calc(22.5vw - 11.25px), 350px\" \/><h2 class=\"woocommerce-loop-product__title\">AUTOOL HTS518 Walnut Blasting Machine<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\"><span style=\"width:100%\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n\t<span class=\"price\"><span class=\"wcpbc-price wcpbc-price-32892\" data-product-id=\"32892\"><span class=\"autool-card-from-price\" data-autool-price-mode=\"from\">From <span class=\"woocommerce-Price-amount amount notranslate\" data-autool-price-notranslate=\"yes\" translate=\"no\"><span class=\"woocommerce-Price-currencySymbol notranslate\" data-autool-price-notranslate=\"yes\" translate=\"no\">US&#036;<\/span>539.00<\/span><\/span><\/span><\/span>\n<\/a><a href=\"https:\/\/autoolstore.com\/product\/autool-hts518-car-engine-carbon-deposition-cleaner-intake-pipe-valve-cleaning-machine-decarbonizing-auto-decarbon-wash\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_32892\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"32892\" data-product_sku=\"MMT21006-30(110V)\/MMT21006-31(220V)\" aria-label=\"Select options for &ldquo;AUTOOL HTS518 Walnut Blasting Machine&rdquo;\" rel=\"nofollow\">Select options<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_32892\" class=\"screen-reader-text\">\n\t\tThis product has multiple variants. The options may be chosen on the product page\t<\/span>\n<div class=\"autool-card-bottom-actions\" data-autool-card-layer=\"bottom-cart\"><a href=\"https:\/\/autoolstore.com\/product\/autool-hts518-car-engine-carbon-deposition-cleaner-intake-pipe-valve-cleaning-machine-decarbonizing-auto-decarbon-wash\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_32892\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"32892\" data-product_sku=\"MMT21006-30(110V)\/MMT21006-31(220V)\" aria-label=\"Select options for &ldquo;AUTOOL HTS518 Walnut Blasting Machine&rdquo;\" rel=\"nofollow\"><span class=\"autool-card-button-icon\" aria-hidden=\"true\"><svg viewBox=\"0 0 18 18\" focusable=\"false\" role=\"presentation\"><path d=\"M5.2 5.4h11.1l-1.2 5.5a2 2 0 0 1-2 1.6H7.4a2 2 0 0 1-2-1.6L4.2 2.8H2.1\" \/><circle cx=\"7.6\" cy=\"15\" r=\"1.1\" \/><circle cx=\"13.1\" cy=\"15\" r=\"1.1\" \/><\/svg><\/span><span class=\"autool-card-button-label\">Select options<\/span><\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_32892\" class=\"screen-reader-text\">\n\t\tThis product has multiple variants. The options may be chosen on the product page\t<\/span>\n<\/div><\/li>\n<li class=\"product type-product post-39347 status-publish instock product_cat-carbon-deposit-cleaning-equipment product_cat-walnut-sand-de-carbon-cleaner product_tag-autool-walnut-blaster product_tag-best-seller product_tag-cleaning-service-equipment product_tag-engine-carbon-cleaning product_tag-intake-valve-cleaning product_tag-model-options product_tag-multi-warehouse-shipping product_tag-voltage-options product_tag-walnut-blaster product_tag-walnut-sand-blaster product_tag-walnut-shell-sand-blaster has-post-thumbnail sale shipping-taxable purchasable product-type-variable\">\n\t<a href=\"https:\/\/autoolstore.com\/product\/autool-hts678-walnut-sand-blaster-cleaner-car-engine-carbon-deposition-cleannin\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\n\t<span class=\"onsale\" data-shape=\"type-2\">SALE<\/span>\n\t<img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2023\/10\/AUTOOL-HTS678-Walnut-Blaster-for-Intake-Valve-Cleaning-with-23-Adapters-1-1-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"AUTOOL HTS678 Walnut Blasting Machine\" srcset=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2023\/10\/AUTOOL-HTS678-Walnut-Blaster-for-Intake-Valve-Cleaning-with-23-Adapters-1-1-300x300.jpg 300w, https:\/\/autoolstore.com\/wp-content\/uploads\/2023\/10\/AUTOOL-HTS678-Walnut-Blaster-for-Intake-Valve-Cleaning-with-23-Adapters-1-1-1024x1024.jpg 1024w, https:\/\/autoolstore.com\/wp-content\/uploads\/2023\/10\/AUTOOL-HTS678-Walnut-Blaster-for-Intake-Valve-Cleaning-with-23-Adapters-1-1-150x150.jpg 150w, https:\/\/autoolstore.com\/wp-content\/uploads\/2023\/10\/AUTOOL-HTS678-Walnut-Blaster-for-Intake-Valve-Cleaning-with-23-Adapters-1-1-768x768.jpg 768w, https:\/\/autoolstore.com\/wp-content\/uploads\/2023\/10\/AUTOOL-HTS678-Walnut-Blaster-for-Intake-Valve-Cleaning-with-23-Adapters-1-1-1536x1536.jpg 1536w, https:\/\/autoolstore.com\/wp-content\/uploads\/2023\/10\/AUTOOL-HTS678-Walnut-Blaster-for-Intake-Valve-Cleaning-with-23-Adapters-1-1-500x500.jpg 500w, https:\/\/autoolstore.com\/wp-content\/uploads\/2023\/10\/AUTOOL-HTS678-Walnut-Blaster-for-Intake-Valve-Cleaning-with-23-Adapters-1-1-60x60.jpg 60w, https:\/\/autoolstore.com\/wp-content\/uploads\/2023\/10\/AUTOOL-HTS678-Walnut-Blaster-for-Intake-Valve-Cleaning-with-23-Adapters-1-1-320x320.jpg 320w, https:\/\/autoolstore.com\/wp-content\/uploads\/2023\/10\/AUTOOL-HTS678-Walnut-Blaster-for-Intake-Valve-Cleaning-with-23-Adapters-1-1-64x64.jpg 64w, https:\/\/autoolstore.com\/wp-content\/uploads\/2023\/10\/AUTOOL-HTS678-Walnut-Blaster-for-Intake-Valve-Cleaning-with-23-Adapters-1-1.jpg 1600w\" sizes=\"(max-width: 689px) calc(45vw - 4px), (max-width: 999px) calc(30.6667vw - 10px), (max-width: 1599px) calc(22.5vw - 11.25px), 350px\" \/><h2 class=\"woocommerce-loop-product__title\">AUTOOL HTS678 Walnut Blasting Machine<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\"><span style=\"width:100%\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n\t<span class=\"price\"><span class=\"wcpbc-price wcpbc-price-39347\" data-product-id=\"39347\"><span class=\"autool-card-from-price\" data-autool-price-mode=\"from\">From <span class=\"woocommerce-Price-amount amount notranslate\" data-autool-price-notranslate=\"yes\" translate=\"no\"><span class=\"woocommerce-Price-currencySymbol notranslate\" data-autool-price-notranslate=\"yes\" translate=\"no\">US&#036;<\/span>999.00<\/span><\/span><\/span><\/span>\n<\/a><a href=\"https:\/\/autoolstore.com\/product\/autool-hts678-walnut-sand-blaster-cleaner-car-engine-carbon-deposition-cleannin\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_39347\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"39347\" data-product_sku=\"MCD13016-1\" aria-label=\"Select options for &ldquo;AUTOOL HTS678 Walnut Blasting Machine&rdquo;\" rel=\"nofollow\">Select options<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_39347\" class=\"screen-reader-text\">\n\t\tThis product has multiple variants. The options may be chosen on the product page\t<\/span>\n<div class=\"autool-card-bottom-actions\" data-autool-card-layer=\"bottom-cart\"><a href=\"https:\/\/autoolstore.com\/product\/autool-hts678-walnut-sand-blaster-cleaner-car-engine-carbon-deposition-cleannin\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_39347\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"39347\" data-product_sku=\"MCD13016-1\" aria-label=\"Select options for &ldquo;AUTOOL HTS678 Walnut Blasting Machine&rdquo;\" rel=\"nofollow\"><span class=\"autool-card-button-icon\" aria-hidden=\"true\"><svg viewBox=\"0 0 18 18\" focusable=\"false\" role=\"presentation\"><path d=\"M5.2 5.4h11.1l-1.2 5.5a2 2 0 0 1-2 1.6H7.4a2 2 0 0 1-2-1.6L4.2 2.8H2.1\" \/><circle cx=\"7.6\" cy=\"15\" r=\"1.1\" \/><circle cx=\"13.1\" cy=\"15\" r=\"1.1\" \/><\/svg><\/span><span class=\"autool-card-button-label\">Select options<\/span><\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_39347\" class=\"screen-reader-text\">\n\t\tThis product has multiple variants. The options may be chosen on the product page\t<\/span>\n<\/div><\/li>\n<li class=\"product type-product post-58507 status-publish instock product_cat-carbon-deposit-cleaning-equipment product_cat-walnut-sand-de-carbon-cleaner product_tag-autool-walnut-blaster product_tag-car-engine-carbon-deposition-cleaner product_tag-cleaning-service-equipment product_tag-engine-carbon-cleaning product_tag-multi-warehouse-shipping product_tag-new-arrival product_tag-sand-blasting-machine product_tag-voltage-options product_tag-walnut-blasting product_tag-walnut-blasting-machine product_tag-walnut-sand-blaster product_tag-walnut-shell-sand-blaster has-post-thumbnail shipping-taxable purchasable product-type-variable\">\n\t<a href=\"https:\/\/autoolstore.com\/product\/autool-hts728-walnut-sand-blaster-expert-grade-carbon-cleaning-machine\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/07\/AUTOOL-HTS728-Walnut-Blasting-Machine-for-Intake-Manifold-Cleaning-1-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"AUTOOL HTS728 Walnut Blasting Machine\" srcset=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/07\/AUTOOL-HTS728-Walnut-Blasting-Machine-for-Intake-Manifold-Cleaning-1-300x300.jpg 300w, https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/07\/AUTOOL-HTS728-Walnut-Blasting-Machine-for-Intake-Manifold-Cleaning-1-1024x1024.jpg 1024w, https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/07\/AUTOOL-HTS728-Walnut-Blasting-Machine-for-Intake-Manifold-Cleaning-1-150x150.jpg 150w, https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/07\/AUTOOL-HTS728-Walnut-Blasting-Machine-for-Intake-Manifold-Cleaning-1-768x768.jpg 768w, https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/07\/AUTOOL-HTS728-Walnut-Blasting-Machine-for-Intake-Manifold-Cleaning-1-1536x1536.jpg 1536w, https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/07\/AUTOOL-HTS728-Walnut-Blasting-Machine-for-Intake-Manifold-Cleaning-1-500x500.jpg 500w, https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/07\/AUTOOL-HTS728-Walnut-Blasting-Machine-for-Intake-Manifold-Cleaning-1-60x60.jpg 60w, https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/07\/AUTOOL-HTS728-Walnut-Blasting-Machine-for-Intake-Manifold-Cleaning-1-320x320.jpg 320w, https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/07\/AUTOOL-HTS728-Walnut-Blasting-Machine-for-Intake-Manifold-Cleaning-1-64x64.jpg 64w, https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/07\/AUTOOL-HTS728-Walnut-Blasting-Machine-for-Intake-Manifold-Cleaning-1.jpg 1600w\" sizes=\"(max-width: 689px) calc(45vw - 4px), (max-width: 999px) calc(30.6667vw - 10px), (max-width: 1599px) calc(22.5vw - 11.25px), 350px\" \/><h2 class=\"woocommerce-loop-product__title\">AUTOOL HTS728 Walnut Blasting Machine<\/h2>\n\t<span class=\"price\"><span class=\"wcpbc-price wcpbc-price-58507\" data-product-id=\"58507\"><span class=\"autool-card-from-price\" data-autool-price-mode=\"from\">From <span class=\"woocommerce-Price-amount amount notranslate\" data-autool-price-notranslate=\"yes\" translate=\"no\"><span class=\"woocommerce-Price-currencySymbol notranslate\" data-autool-price-notranslate=\"yes\" translate=\"no\">US&#036;<\/span>2,399.00<\/span><\/span><\/span><\/span>\n<\/a><a href=\"https:\/\/autoolstore.com\/product\/autool-hts728-walnut-sand-blaster-expert-grade-carbon-cleaning-machine\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_58507\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"58507\" data-product_sku=\"MMT882-1\/MMT882\" aria-label=\"Select options for &ldquo;AUTOOL HTS728 Walnut Blasting Machine&rdquo;\" rel=\"nofollow\">Select options<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_58507\" class=\"screen-reader-text\">\n\t\tThis product has multiple variants. The options may be chosen on the product page\t<\/span>\n<div class=\"autool-card-bottom-actions\" data-autool-card-layer=\"bottom-cart\"><a href=\"https:\/\/autoolstore.com\/product\/autool-hts728-walnut-sand-blaster-expert-grade-carbon-cleaning-machine\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_58507\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"58507\" data-product_sku=\"MMT882-1\/MMT882\" aria-label=\"Select options for &ldquo;AUTOOL HTS728 Walnut Blasting Machine&rdquo;\" rel=\"nofollow\"><span class=\"autool-card-button-icon\" aria-hidden=\"true\"><svg viewBox=\"0 0 18 18\" focusable=\"false\" role=\"presentation\"><path d=\"M5.2 5.4h11.1l-1.2 5.5a2 2 0 0 1-2 1.6H7.4a2 2 0 0 1-2-1.6L4.2 2.8H2.1\" \/><circle cx=\"7.6\" cy=\"15\" r=\"1.1\" \/><circle cx=\"13.1\" cy=\"15\" r=\"1.1\" \/><\/svg><\/span><span class=\"autool-card-button-label\">Select options<\/span><\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_58507\" class=\"screen-reader-text\">\n\t\tThis product has multiple variants. The options may be chosen on the product page\t<\/span>\n<\/div><\/li>\n<\/ul>\n<\/div>\n\t<\/div>\n  <\/div>\n\n  <div class=\"autool-hts-btn-row autool-hts-mt-24 autool-hts-box autool-hts-div\">\n\t<a class=\"autool-hts-btn autool-hts-btn-outline-white autool-hts-box autool-hts-link\" href=\"#shop-service\">\n\t  Request Workshop Quote\n\t<\/a>\n\t<a class=\"autool-hts-btn autool-hts-btn-outline-white autool-hts-box autool-hts-link\" href=\"#cleaning-areas\">\n\t  Compare HTS Models\n\t<\/a>\n  <\/div>\n<\/div>\n<\/div>\n<\/section>\n<footer class=\"autool-hts-trust-footer autool-hts-box\" aria-label=\"AUTOOL support and policies\">\n  <div class=\"autool-hts-wrap autool-hts-trust-footer-grid autool-hts-box autool-hts-div\">\n\t<a class=\"autool-hts-trust-footer-logo autool-hts-box autool-hts-link\" href=\"https:\/\/autoolstore.com\/\" aria-label=\"AUTOOL Store\">\n\t  <img class=\"autool-hts-box autool-hts-img\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2026\/04\/autool-logo-300x95.png\" alt=\"AUTOOL\" loading=\"lazy\" decoding=\"async\" \/>\n\t<\/a>\n\t<div class=\"autool-hts-trust-footer-support autool-hts-box autool-hts-div\">\n\t  <a class=\"autool-hts-box autool-hts-link\" href=\"https:\/\/autoolstore.com\/contact-us\/\">Contact Support<\/a>\n\t  <a class=\"autool-hts-box autool-hts-link\" href=\"https:\/\/wa.me\/8618926477404\" target=\"_blank\" rel=\"noopener\">WhatsApp: +86 189 2647 7404<\/a>\n\t  <a class=\"autool-hts-box autool-hts-link\" href=\"mailto:support@autoolstore.com\">support@autoolstore.com<\/a>\n\t<\/div>\n\t<nav class=\"autool-hts-trust-footer-links autool-hts-box\" aria-label=\"AUTOOL policy links\">\n\t  <a class=\"autool-hts-box autool-hts-link\" href=\"https:\/\/autoolstore.com\/shipping-policy\/\">Shipping<\/a>\n\t  <a class=\"autool-hts-box autool-hts-link\" href=\"https:\/\/autoolstore.com\/warranty-policy\/\">Warranty<\/a>\n\t  <a class=\"autool-hts-box autool-hts-link\" href=\"https:\/\/autoolstore.com\/return-refund-policy\/\">Return<\/a>\n\t  <a class=\"autool-hts-box autool-hts-link\" href=\"https:\/\/autoolstore.com\/privacy-policy\/\">Privacy<\/a>\n\t<\/nav>\n  <\/div>\n<\/footer>\n<div aria-label=\"Sticky purchase actions\" class=\"autool-hts-sticky-mobile autool-hts-box autool-hts-div\">\n  <a class=\"autool-hts-box autool-hts-link autool-hts-sticky-primary\" href=\"https:\/\/autoolstore.com\/product\/autool-hts558-walnut-blaster\/\">Buy HTS558<\/a>\n  <a class=\"autool-hts-box autool-hts-link\" href=\"#cleaning-areas\">Compare<\/a>\n  <a class=\"autool-hts-box autool-hts-link\" href=\"#shop-service\">Ask Quote<\/a>\n<\/div>\n<\/div>\n<div class=\"autool-product-modal-backdrop autool-hts-quote-modal\" id=\"autool-hts-request-quote-modal\" aria-hidden=\"true\">\n  <div class=\"autool-product-modal-panel autool-product-modal-panel--request-quote\" role=\"dialog\" aria-modal=\"true\" aria-labelledby=\"autool-hts-request-quote-title\" tabindex=\"-1\">\n    <div class=\"autool-product-modal-header\">\n      <div class=\"autool-product-modal-title-wrap\">\n        <span class=\"autool-product-modal-title-icon\" aria-hidden=\"true\">\u2630<\/span>\n        <h2 class=\"autool-product-modal-title\" id=\"autool-hts-request-quote-title\">Official Quote Request<\/h2>\n      <\/div>\n      <button class=\"autool-product-modal-close\" type=\"button\" aria-label=\"Close\" data-autool-quote-close>\u00d7<\/button>\n    <\/div>\n    <div class=\"autool-product-modal-body\">\n      <div class=\"autool-request-quote-popup\">\n        <div class=\"autool-request-quote-popup__content\">\n          <div class='fluentform ff-default fluentform_wrapper_6 ffs_default_wrap'><form data-form_id=\"6\" id=\"fluentform_6\" class=\"frm-fluent-form fluent_form_6 ff-el-form-top ff_form_instance_6_1 ff-form-loading ff-form-has-steps ffs_default\" data-form_instance=\"ff_form_instance_6_1\" method=\"POST\" ><fieldset  style=\"border: none!important;margin: 0!important;padding: 0!important;background-color: transparent!important;box-shadow: none!important;outline: none!important; min-inline-size: 100%;\">\n                    <legend class=\"ff_screen_reader_title\" style=\"display: block; margin: 0!important;padding: 0!important;height: 0!important;text-indent: -999999px;width: 0!important;overflow:hidden;\">Mu Form 260506<\/legend><input type='hidden' name='__fluent_form_embded_post_id' value='76770' \/><input type=\"hidden\" id=\"_fluentform_6_fluentformnonce\" name=\"_fluentform_6_fluentformnonce\" value=\"5d11e15475\" \/><input type=\"hidden\" name=\"_wp_http_referer\" value=\"\/wp-json\/wp\/v2\/pages\/76770\" \/><div class='ff-step-container' class=\"mu-form-17-step-1\" data-name=\"step_start-6_3\" data-disable_auto_focus=\"no\" data-enable_auto_slider=\"no\" data-enable_step_data_persistency=\"yes\" data-enable_step_page_resume=\"yes\" data-animation_type=\"none\" ><div class='ff-step-header'><div class='ff-el-progress-status' aria-live='polite'><\/div>\n            <div class='ff-el-progress'>\n                <div role='progressbar'  class='ff-el-progress-bar'><span><\/span><\/div>\n            <\/div>\n            <ul style='display: none' class='ff-el-progress-title'>\n                <li>Tell Us What You Need<\/li><li>Your Business Profile<\/li><li>Where Should We Send Your Quote?<\/li>\n            <\/ul><\/div><span class='ff_step_start'><\/span><div class='ff-step-body'><div class=\"mu-form-17-step-1 fluentform-step active\" data-name=\"step_start-6_3\" data-disable_auto_focus=\"no\" data-enable_auto_slider=\"no\" data-enable_step_data_persistency=\"yes\" data-enable_step_page_resume=\"yes\" data-animation_type=\"none\" ><input type=\"hidden\" name=\"utm_source\" data-name=\"utm_source\" ><input type=\"hidden\" name=\"utm_medium\" data-name=\"utm_medium\" ><input type=\"hidden\" name=\"utm_campaign\" data-name=\"utm_campaign\" ><input type=\"hidden\" name=\"utm_term\" data-name=\"utm_term\" ><input type=\"hidden\" name=\"utm_content\" data-name=\"utm_content\" ><input type=\"hidden\" name=\"utm_id\" data-name=\"utm_id\" ><input type=\"hidden\" name=\"utm_source_platform\" data-name=\"utm_source_platform\" ><input type=\"hidden\" name=\"utm_creative_format\" data-name=\"utm_creative_format\" ><input type=\"hidden\" name=\"utm_marketing_tactic\" data-name=\"utm_marketing_tactic\" ><input type=\"hidden\" name=\"gclid\" data-name=\"gclid\" ><input type=\"hidden\" name=\"gbraid\" data-name=\"gbraid\" ><input type=\"hidden\" name=\"wbraid\" data-name=\"wbraid\" ><input type=\"hidden\" name=\"landing_page\" data-name=\"landing_page\" ><input type=\"hidden\" name=\"referrer\" data-name=\"referrer\" ><input type=\"hidden\" name=\"captured_at\" data-name=\"captured_at\" ><div class='ff-el-group mu-form-17-radio'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label   aria-label=\"How can we help you today?\">How can we help you today?<\/label><\/div><div class='ff-el-input--content'><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='input_radio_2_9d3e45a4e9496d346ae86b7abba25474'><input  type=\"radio\" name=\"input_radio_2\" data-name=\"input_radio_2\" class=\"ff-el-form-check-input ff-el-form-check-radio\" value=\"Get Bulk\/Wholesale Pricing (2+ Units)\"  id='input_radio_2_9d3e45a4e9496d346ae86b7abba25474' aria-label='Get Bulk\/Wholesale Pricing (2+ Units)' aria-invalid='false' aria-required=true> <span>Get Bulk\/Wholesale Pricing (2+ Units)<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='input_radio_2_3a09211e4a2b8991d2346d46086072a3'><input  type=\"radio\" name=\"input_radio_2\" data-name=\"input_radio_2\" class=\"ff-el-form-check-input ff-el-form-check-radio\" value=\"Apply to Become a Distributor\"  id='input_radio_2_3a09211e4a2b8991d2346d46086072a3' aria-label='Apply to Become a Distributor' aria-invalid='false' aria-required=true> <span>Apply to Become a Distributor<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='input_radio_2_e0899ee66697d7299744cf27c62b8e9d'><input  type=\"radio\" name=\"input_radio_2\" data-name=\"input_radio_2\" class=\"ff-el-form-check-input ff-el-form-check-radio\" value=\"Get a Custom Workshop Quote\"  id='input_radio_2_e0899ee66697d7299744cf27c62b8e9d' aria-label='Get a Custom Workshop Quote' aria-invalid='false' aria-required=true> <span>Get a Custom Workshop Quote<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='input_radio_2_a02b590d64388f7a9e454caab27fd26b'><input  type=\"radio\" name=\"input_radio_2\" data-name=\"input_radio_2\" class=\"ff-el-form-check-input ff-el-form-check-radio\" value=\"Purchase a Single Unit\"  id='input_radio_2_a02b590d64388f7a9e454caab27fd26b' aria-label='Purchase a Single Unit' aria-invalid='false' aria-required=true> <span>Purchase a Single Unit<\/span><\/label><\/div><\/div><\/div><div class='ff-el-group mu-form-17-checkbox'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label   aria-label=\"Which equipment are you looking for?\">Which equipment are you looking for?<\/label><\/div><div class='ff-el-input--content'><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='checkbox_da62d6d2cbb764e2685ab478c605f945'><input  type=\"checkbox\" name=\"checkbox[]\" data-name=\"checkbox\" class=\"ff-el-form-check-input ff-el-form-check-checkbox\" value=\"Wheel Alignment (XC508 \/ Similar)\"  id='checkbox_da62d6d2cbb764e2685ab478c605f945' aria-label='Wheel Alignment (XC508 \/ Similar)' aria-invalid='false' aria-required=true> <span>Wheel Alignment (XC508 \/ Similar)<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='checkbox_b8d6b60a1349ca863373d27ec0048ee6'><input  type=\"checkbox\" name=\"checkbox[]\" data-name=\"checkbox\" class=\"ff-el-form-check-input ff-el-form-check-checkbox\" value=\"Dry Ice Cleaning (HTS Series)\"  id='checkbox_b8d6b60a1349ca863373d27ec0048ee6' aria-label='Dry Ice Cleaning (HTS Series)' aria-invalid='false' aria-required=true> <span>Dry Ice Cleaning (HTS Series)<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='checkbox_1264a2e46c9c48d7e35cf7f1aff2dbcf'><input  type=\"checkbox\" name=\"checkbox[]\" data-name=\"checkbox\" class=\"ff-el-form-check-input ff-el-form-check-checkbox\" value=\"Transmission Fluid Exchanger (ATF705)\"  id='checkbox_1264a2e46c9c48d7e35cf7f1aff2dbcf' aria-label='Transmission Fluid Exchanger (ATF705)' aria-invalid='false' aria-required=true> <span>Transmission Fluid Exchanger (ATF705)<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='checkbox_747609c1d750355be63f7e6194259463'><input  type=\"checkbox\" name=\"checkbox[]\" data-name=\"checkbox\" class=\"ff-el-form-check-input ff-el-form-check-checkbox\" value=\"Walnut Sand Decarbonizer (HTS Series)\"  id='checkbox_747609c1d750355be63f7e6194259463' aria-label='Walnut Sand Decarbonizer (HTS Series)' aria-invalid='false' aria-required=true> <span>Walnut Sand Decarbonizer (HTS Series)<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='checkbox_babffa8c02767cafd9c8200aa236ca07'><input  type=\"checkbox\" name=\"checkbox[]\" data-name=\"checkbox\" class=\"ff-el-form-check-input ff-el-form-check-checkbox\" value=\"Fuel Injector Tester &amp; Cleaner (CT Series)\"  id='checkbox_babffa8c02767cafd9c8200aa236ca07' aria-label='Fuel Injector Tester &amp; Cleaner (CT Series)' aria-invalid='false' aria-required=true> <span>Fuel Injector Tester &amp; Cleaner (CT Series)<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='checkbox_e857147e3e5c5b2b55334661c3a8b238'><input  type=\"checkbox\" name=\"checkbox[]\" data-name=\"checkbox\" class=\"ff-el-form-check-input ff-el-form-check-checkbox\" value=\"Smoke Leak Detector (SDT Series)\"  id='checkbox_e857147e3e5c5b2b55334661c3a8b238' aria-label='Smoke Leak Detector (SDT Series)' aria-invalid='false' aria-required=true> <span>Smoke Leak Detector (SDT Series)<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='checkbox_fea2a2dd0862c3ec1a8d070683e23a20'><input  type=\"checkbox\" name=\"checkbox[]\" data-name=\"checkbox\" class=\"ff-el-form-check-input ff-el-form-check-checkbox\" value=\"Programming Power Supply (EM385)\"  id='checkbox_fea2a2dd0862c3ec1a8d070683e23a20' aria-label='Programming Power Supply (EM385)' aria-invalid='false' aria-required=true> <span>Programming Power Supply (EM385)<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='checkbox_4b5e641c7310ab14d166b47328af3eaf'><input  type=\"checkbox\" name=\"checkbox[]\" data-name=\"checkbox\" class=\"ff-el-form-check-input ff-el-form-check-checkbox\" value=\"Cooling System Tester &amp; Filler\"  id='checkbox_4b5e641c7310ab14d166b47328af3eaf' aria-label='Cooling System Tester &amp; Filler' aria-invalid='false' aria-required=true> <span>Cooling System Tester &amp; Filler<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='checkbox_fdb7520307c5a7f8193685d72761b0ac'><input  type=\"checkbox\" name=\"checkbox[]\" data-name=\"checkbox\" class=\"ff-el-form-check-input ff-el-form-check-checkbox\" value=\"Other AUTOOL Equipment\"  id='checkbox_fdb7520307c5a7f8193685d72761b0ac' aria-label='Other AUTOOL Equipment' aria-invalid='false' aria-required=true> <span>Other AUTOOL Equipment<\/span><\/label><\/div><\/div><\/div><div class='step-nav ff_step_nav_last'><button style='float: left;'  type='button' data-action='prev' class='ff-btn ff-btn-prev ff-btn-secondary' aria-label='\u276e BACK'>\u276e BACK<\/button><button style='float: right;'  type='button' data-action='next' class='ff-float-right ff-btn ff-btn-next ff-btn-secondary' aria-label='NEXT \u2794'>NEXT \u2794<\/button><\/div><\/div><div style='display: none;' class=\"mu-form-17-step-2 fluentform-step\" data-name=\"form_step-6_1\" ><div class='ff-el-group mu-form-17-radio'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label   aria-label=\"What best describes your business?\">What best describes your business?<\/label><\/div><div class='ff-el-input--content'><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='input_radio_cc49dbc233a546e9cc89383e49aa3692'><input  type=\"radio\" name=\"input_radio\" data-name=\"input_radio\" class=\"ff-el-form-check-input ff-el-form-check-radio\" value=\"Auto Repair Shop\"  id='input_radio_cc49dbc233a546e9cc89383e49aa3692' aria-label='Auto Repair Shop' aria-invalid='false' aria-required=true> <span>Auto Repair Shop<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='input_radio_ba860b6837bca07eabc136951b746b43'><input  type=\"radio\" name=\"input_radio\" data-name=\"input_radio\" class=\"ff-el-form-check-input ff-el-form-check-radio\" value=\"Auto Dealership\"  id='input_radio_ba860b6837bca07eabc136951b746b43' aria-label='Auto Dealership' aria-invalid='false' aria-required=true> <span>Auto Dealership<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='input_radio_593a73b53b73d0296fc6d5c689d52f51'><input  type=\"radio\" name=\"input_radio\" data-name=\"input_radio\" class=\"ff-el-form-check-input ff-el-form-check-radio\" value=\"Fleet Service \/ Maintenance\"  id='input_radio_593a73b53b73d0296fc6d5c689d52f51' aria-label='Fleet Service \/ Maintenance' aria-invalid='false' aria-required=true> <span>Fleet Service \/ Maintenance<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='input_radio_83284862c7f1e7670f4f8b2d33e1f65b'><input  type=\"radio\" name=\"input_radio\" data-name=\"input_radio\" class=\"ff-el-form-check-input ff-el-form-check-radio\" value=\"Distributor \/ Reseller\"  id='input_radio_83284862c7f1e7670f4f8b2d33e1f65b' aria-label='Distributor \/ Reseller' aria-invalid='false' aria-required=true> <span>Distributor \/ Reseller<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='input_radio_e7f322246304dfdfc0d75f7768f29393'><input  type=\"radio\" name=\"input_radio\" data-name=\"input_radio\" class=\"ff-el-form-check-input ff-el-form-check-radio\" value=\"Training \/ Technical Institute\"  id='input_radio_e7f322246304dfdfc0d75f7768f29393' aria-label='Training \/ Technical Institute' aria-invalid='false' aria-required=true> <span>Training \/ Technical Institute<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='input_radio_33f05fab8e75c1ed9dfbd6fc3958b8e0'><input  type=\"radio\" name=\"input_radio\" data-name=\"input_radio\" class=\"ff-el-form-check-input ff-el-form-check-radio\" value=\"Individual \/ DIY Buyer\"  id='input_radio_33f05fab8e75c1ed9dfbd6fc3958b8e0' aria-label='Individual \/ DIY Buyer' aria-invalid='false' aria-required=true> <span>Individual \/ DIY Buyer<\/span><\/label><\/div><\/div><\/div><div class='ff-el-group mu-form-17-radio'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label   aria-label=\"When are you looking to purchase?\">When are you looking to purchase?<\/label><\/div><div class='ff-el-input--content'><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='input_radio_1_a7c2f86043c83d520afd9896d40daf13'><input  type=\"radio\" name=\"input_radio_1\" data-name=\"input_radio_1\" class=\"ff-el-form-check-input ff-el-form-check-radio\" value=\"Immediately (ASAP)\"  id='input_radio_1_a7c2f86043c83d520afd9896d40daf13' aria-label='Immediately (ASAP)' aria-invalid='false' aria-required=true> <span>Immediately (ASAP)<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='input_radio_1_7b071abe15215f8df7fd9a3c075b7e53'><input  type=\"radio\" name=\"input_radio_1\" data-name=\"input_radio_1\" class=\"ff-el-form-check-input ff-el-form-check-radio\" value=\"Within 1-3 Months\"  id='input_radio_1_7b071abe15215f8df7fd9a3c075b7e53' aria-label='Within 1-3 Months' aria-invalid='false' aria-required=true> <span>Within 1-3 Months<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='input_radio_1_be00cfb30b1b6b7d6e4ca961753a883a'><input  type=\"radio\" name=\"input_radio_1\" data-name=\"input_radio_1\" class=\"ff-el-form-check-input ff-el-form-check-radio\" value=\"Within 6 Months\"  id='input_radio_1_be00cfb30b1b6b7d6e4ca961753a883a' aria-label='Within 6 Months' aria-invalid='false' aria-required=true> <span>Within 6 Months<\/span><\/label><\/div><div class='ff-el-form-check ff-el-form-check-'><label class='ff-el-form-check-label' for='input_radio_1_2bf054117b924fb7c1406991a74ac759'><input  type=\"radio\" name=\"input_radio_1\" data-name=\"input_radio_1\" class=\"ff-el-form-check-input ff-el-form-check-radio\" value=\"Just researching \/ comparing prices\"  id='input_radio_1_2bf054117b924fb7c1406991a74ac759' aria-label='Just researching \/ comparing prices' aria-invalid='false' aria-required=true> <span>Just researching \/ comparing prices<\/span><\/label><\/div><\/div><\/div><div class='step-nav ff_step_nav_last'><button style='float: left;'  type='button' data-action='prev' class='ff-btn ff-btn-prev ff-btn-secondary' aria-label='\u276e BACK'>\u276e BACK<\/button><button style='float: right;'  type='button' data-action='next' class='ff-float-right ff-btn ff-btn-next ff-btn-secondary' aria-label='NEXT \u2794'>NEXT \u2794<\/button><\/div><\/div><div style='display: none;' class=\"mu-form-17-step-3 fluentform-step\" data-name=\"form_step-6_2\" ><div data-type=\"name-element\" data-name=\"names\" class=\" ff-field_container ff-name-field-wrapper mu-form-17-name\" ><div class='ff-t-container'><div class='ff-t-cell '><div class='ff-el-group ff-el-form-top'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label for='ff_6_names_first_name_' id='label_ff_6_names_first_name_' >First Name<\/label><\/div><div class='ff-el-input--content'><input type=\"text\" name=\"names[first_name]\" id=\"ff_6_names_first_name_\" class=\"ff-el-form-control\" placeholder=\"Enter Your First Name\" aria-invalid=\"false\" aria-required=true><\/div><\/div><\/div><div class='ff-t-cell '><div class='ff-el-group ff-el-form-top'><div class=\"ff-el-input--label asterisk-right\"><label for='ff_6_names_last_name_' id='label_ff_6_names_last_name_' >Last Name<\/label><\/div><div class='ff-el-input--content'><input type=\"text\" name=\"names[last_name]\" id=\"ff_6_names_last_name_\" class=\"ff-el-form-control\" placeholder=\"Enter Your Last Name\" aria-invalid=\"false\" aria-required=false><\/div><\/div><\/div><\/div><\/div><div class='ff-el-group mu-form-17-email'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label for='ff_6_email' id='label_ff_6_email' aria-label=\"Email\">Email<\/label><\/div><div class='ff-el-input--content'><input type=\"email\" name=\"email\" id=\"ff_6_email\" class=\"ff-el-form-control\" placeholder=\"Email Address\" data-name=\"email\"  aria-invalid=\"false\" aria-required=true><\/div><\/div><div class='ff-el-group'><div class=\"ff-el-input--label 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class='ff-el-input--content'><input name=\"phone\" class=\"ff-el-form-control ff-el-phone mu-form-17-phone\" type=\"tel\" placeholder=\"WhatsApp \/ Phone Number\" data-name=\"phone\" id=\"ff_6_phone\" inputmode=\"tel\"  aria-invalid='false' aria-required=false><\/div><\/div><div class='ff-el-group mu-form-17-company'><div class=\"ff-el-input--label asterisk-right\"><label for='ff_6_input_text' id='label_ff_6_input_text' aria-label=\"Company \/ Shop Name (Optional)\">Company \/ Shop Name (Optional)<\/label><\/div><div class='ff-el-input--content'><input type=\"text\" name=\"input_text\" class=\"ff-el-form-control\" data-name=\"input_text\" id=\"ff_6_input_text\"  aria-invalid=\"false\" aria-required=false><\/div><\/div>        <div class=\"ff-step-t-container ff-inner_submit_container ff-column-container ff_columns_total_2\">\n            <div class=\"ff-t-cell ff-t-column-1\"><div class='step-nav ff_step_nav_last'><button style='float: left;'  type='button' data-action='prev' class='ff-btn ff-btn-prev ff-btn-secondary' aria-label='\u276e BACK'>\u276e BACK<\/button><\/div><\/div>\n            <div class=\"ff-t-cell ff-t-column-2\">\n                <div class='ff-el-group ff-text-left mu-form-17-submit ff_submit_btn_wrapper'><button type=\"submit\" class=\"ff-btn ff-btn-submit ff-btn-md ff_btn_style wpf_has_custom_css\"  aria-label=\"Get My Custom Quote\">Get My Custom Quote<\/button><\/div>            <\/div>\n        <\/div>\n        <\/div><\/div><\/div>\n        <\/fieldset><\/form><div id='fluentform_6_errors' class='ff-errors-in-stack ff_form_instance_6_1 ff-form-loading_errors ff_form_instance_6_1_errors'><\/div><\/div>            <script type=\"text\/javascript\">\n                window.fluent_form_ff_form_instance_6_1 = {\"id\":\"6\",\"ajaxUrl\":\"https:\\\/\\\/autoolstore.com\\\/wp-admin\\\/admin-ajax.php\",\"settings\":{\"layout\":{\"labelPlacement\":\"top\",\"asteriskPlacement\":\"asterisk-right\",\"helpMessagePlacement\":\"with_label\",\"errorMessagePlacement\":\"inline\",\"cssClassName\":\"\"},\"restrictions\":{\"denyEmptySubmission\":{\"enabled\":false}}},\"form_instance\":\"ff_form_instance_6_1\",\"form_id_selector\":\"fluentform_6\",\"rules\":{\"input_radio_2\":{\"required\":{\"value\":true,\"message\":\"This field is required\",\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\",\"global\":true}},\"checkbox\":{\"required\":{\"value\":true,\"message\":\"This field is required\",\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\",\"global\":true}},\"input_radio\":{\"required\":{\"value\":true,\"message\":\"This field is required\",\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\",\"global\":true}},\"input_radio_1\":{\"required\":{\"value\":true,\"message\":\"This field is 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element.scrollLeft = options.left;\n\t};\n\n\tconst getOffset = () => nav ? 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It handles intake pipe, manifold, and valve backside cleaning with a 13L capacity and 5 adapters.', href: 'https:\/\/autoolstore.com\/product\/autool-hts558-walnut-blaster\/', label: 'Shop HTS558' },\n\t  { text: '\u2192 Compare HTS518 (23 adapters, 30L) and HTS559 (strong spray-and-recovery workflow, 30L) for daily shop use.', href: '#cleaning-areas', label: 'View Shop Models' },\n\t  { text: '\u2192 HTS728 supports finer 0.4\u20130.6mm media, HEPA recovery, and broader professional engine carbon cleaning.', href: 'https:\/\/autoolstore.com\/product\/autool-hts728-walnut-sand-blaster-expert-grade-carbon-cleaning-machine\/', label: 'View HTS728' }\n\t];\n\n\tconst select = index => {\n\t  const reco = recommendations[index];\n\t  const linkHtml = reco.href ? ` <a class=\"autool-hts-inline-link\" href=\"${reco.href}\">${reco.label} \u2192<\/a>` : '';\n\t  optionEl.innerHTML = `<strong>Recommended: <\/strong>${reco.text}${linkHtml}`;\n\t  cards.forEach((card, i) => {\n\t\tcard.classList.toggle('autool-hts-active', i === index);\n\t\tcard.setAttribute('aria-selected', String(i === index));\n\t  });\n\t};\n\n\tcards.forEach((card, index) => {\n\t  card.addEventListener('click', () => select(index));\n\t  card.addEventListener('keydown', event => {\n\t\tif (event.key !== 'Enter') {\n\t\t  if (event.key !== ' ') return;\n\t\t}\n\t\tevent.preventDefault();\n\t\tselect(index);\n\t  });\n\t});\n\tselect(1);\n  }\n\n  function initBeforeAfter() {\n\tconst wrap = $('#ba-wrap');\n\tconst before = $('#ba-before');\n\tconst after = $('#ba-after');\n\tconst divider = $('#ba-divider');\n\tconst handle = $('#ba-handle');\n\tif (!wrap) return;\n\tif (!before) return;\n\tif (!after) return;\n\tif (!divider) return;\n\tif (!handle) return;\n\n\tlet dragging = false;\n\tlet userInteracted = false;\n\tlet demoPlayed = false;\n\tconst prefersReducedMotion = window.matchMedia ? window.matchMedia('(prefers-reduced-motion: reduce)').matches : false;\n\n\tconst getClientX = event => {\n\t  if (event.touches) {\n\t\tif (event.touches.length) return event.touches[0].clientX;\n\t  }\n\t  if (event.changedTouches) {\n\t\tif (event.changedTouches.length) return event.changedTouches[0].clientX;\n\t  }\n\t  return event.clientX;\n\t};\n\n\tconst getPercent = event => {\n\t  const rect = wrap.getBoundingClientRect();\n\t  const width = rect.width || 1;\n\t  return ((getClientX(event) - rect.left) \/ width) * 100;\n\t};\n\n\tconst setPosition = value => {\n\t  const pct = Math.max(0, Math.min(100, value));\n\t  const rightClip = 100 - pct;\n\t  const position = `${pct}%`;\n\t  wrap.style.setProperty('--autool-ba-position', position);\n\t  before.style.clipPath = `inset(0 ${rightClip}% 0 0)`;\n\t  before.style.webkitClipPath = `inset(0 ${rightClip}% 0 0)`;\n\t  after.style.clipPath = 'inset(0 0 0 0)';\n\t  after.style.webkitClipPath = 'inset(0 0 0 0)';\n\t  divider.style.left = position;\n\t  handle.style.left = position;\n\t  handle.style.transform = 'translate(-50%, -50%)';\n\t  wrap.setAttribute('aria-valuenow', String(Math.round(pct)));\n\t};\n\n\tconst updateFromEvent = event => setPosition(getPercent(event));\n\tconst markInteracted = () => { userInteracted = true; };\n\tconst endDrag = () => {\n\t  dragging = false;\n\t  wrap.classList.remove('autool-hts-ba-dragging');\n\t};\n\tconst beginDrag = event => {\n\t  markInteracted();\n\t  dragging = true;\n\t  wrap.classList.add('autool-hts-ba-dragging');\n\t  updateFromEvent(event);\n\t  if (event.cancelable) event.preventDefault();\n\t  if (wrap.setPointerCapture) {\n\t\ttry { wrap.setPointerCapture(event.pointerId); } catch (error) {}\n\t  }\n\t};\n\tconst moveDrag = event => {\n\t  if (!dragging) return;\n\t  updateFromEvent(event);\n\t  if (event.cancelable) event.preventDefault();\n\t};\n\n\tconst animatePosition = (from, to, duration) => new Promise(resolve => {\n\t  const start = window.performance.now();\n\t  const tick = now => {\n\t\tconst raw = Math.min(1, (now - start) \/ duration);\n\t\tconst eased = raw < .5 ? 2 * raw * raw : 1 - Math.pow(-2 * raw + 2, 2) \/ 2;\n\t\tsetPosition(from + (to - from) * eased);\n\t\tif (raw < 1) {\n\t\t  if (!userInteracted) {\n\t\t\twindow.requestAnimationFrame(tick);\n\t\t\treturn;\n\t\t  }\n\t\t}\n\t\tresolve();\n\t  };\n\t  window.requestAnimationFrame(tick);\n\t});\n\n\tconst playDemo = async () => {\n\t  if (demoPlayed) return;\n\t  if (userInteracted) return;\n\t  if (prefersReducedMotion) return;\n\t  demoPlayed = true;\n\t  await animatePosition(50, 78, 520);\n\t  await animatePosition(78, 22, 720);\n\t  await animatePosition(22, 50, 520);\n\t};\n\n\twrap.setAttribute('role', 'slider');\n\twrap.setAttribute('aria-valuemin', '0');\n\twrap.setAttribute('aria-valuemax', '100');\n\twrap.setAttribute('tabindex', '0');\n\tsetPosition(50);\n\n\tif ('PointerEvent' in window) {\n\t  wrap.addEventListener('pointerdown', beginDrag);\n\t  wrap.addEventListener('pointermove', moveDrag);\n\t  wrap.addEventListener('pointerup', endDrag);\n\t  wrap.addEventListener('pointercancel', endDrag);\n\t} else {\n\t  wrap.addEventListener('mousedown', beginDrag);\n\t  document.addEventListener('mousemove', moveDrag);\n\t  document.addEventListener('mouseup', endDrag);\n\t  wrap.addEventListener('touchstart', beginDrag, { passive: false });\n\t  document.addEventListener('touchmove', moveDrag, { passive: false });\n\t  document.addEventListener('touchend', endDrag);\n\t}\n\n\twrap.addEventListener('keydown', event => {\n\t  const current = Number(wrap.getAttribute('aria-valuenow') || 50);\n\t  const keys = { ArrowLeft: current - 5, ArrowRight: current + 5, Home: 0, End: 100 };\n\t  if (!(event.key in keys)) return;\n\t  markInteracted();\n\t  event.preventDefault();\n\t  setPosition(keys[event.key]);\n\t});\n\twindow.addEventListener('resize', () => setPosition(Number(wrap.getAttribute('aria-valuenow') || 50)));\n\n\tif ('IntersectionObserver' in window) {\n\t  const demoObserver = new IntersectionObserver(entries => {\n\t\tentries.forEach(entry => {\n\t\t  if (!entry.isIntersecting) return;\n\t\t  if (entry.intersectionRatio < .42) return;\n\t\t  playDemo();\n\t\t  demoObserver.unobserve(wrap);\n\t\t});\n\t  }, { threshold: [.42, .65], rootMargin: '0px 0px -8% 0px' });\n\t  demoObserver.observe(wrap);\n\t} else {\n\t  window.setTimeout(playDemo, 900);\n\t}\n  }\n\n  function initWorkflow() {\n\tconst steps = [\n\t  { num: '01', title: 'Prepare access.', desc: 'Prepare the correct access point for the cleaning area. Intake-side work may require manifold access; selected pro workflows may use other sealed access points.' },\n\t  { num: '02', title: 'Inspect carbon buildup.', desc: 'Use a borescope, light, or exposed access point to confirm visible deposits before starting the cleaning process.' },\n\t  { num: '03', title: 'Close target valves.', desc: 'Rotate the crankshaft until the target valves are fully closed where the procedure requires it. Never blast an open valve or unsealed area.' },\n\t  { num: '04', title: 'Connect recovery and air.', desc: 'Connect the HTS machine, recovery hose, adapter, and external compressor. Confirm all connections are secure and recovery is active before starting.' },\n\t  { num: '05', title: 'Blast in short passes.', desc: 'Keep recovery active and work one port at a time. Do not allow walnut media to enter open cylinders or unsealed areas. Short controlled passes are more effective than continuous blasting.' },\n\t  { num: '06', title: 'Recover, inspect, and repeat.', desc: 'Recover residue before moving to the next target area. Use a light or borescope to confirm the result before reassembly.' }\n\t];\n\tconst progressButtons = $$('.autool-hts-progress-step');\n\tconst stepNum = $('#step-num');\n\tconst stepTitle = $('#step-title');\n\tconst stepDesc = $('#step-desc');\n\tconst prev = $('#step-prev');\n\tconst next = $('#step-next');\n\tif (!progressButtons.length || !stepNum || !stepTitle || !stepDesc) return;\n\n\tlet current = 0;\n\tconst render = () => {\n\t  const step = steps[current];\n\t  stepNum.textContent = step.num;\n\t  stepTitle.textContent = step.title;\n\t  stepDesc.textContent = step.desc;\n\t  progressButtons.forEach((button, index) => {\n\t\tbutton.classList.toggle('autool-hts-done', index < current);\n\t\tbutton.classList.toggle('autool-hts-active', index === current);\n\t\tbutton.setAttribute('aria-selected', String(index === current));\n\t  });\n\t  if (prev) prev.disabled = current === 0;\n\t  if (next) next.textContent = current === steps.length - 1 ? 'Restart \u21ba' : 'Next \u2192';\n\t};\n\tconst move = direction => {\n\t  current = direction === 1\n\t\t? (current === steps.length - 1 ? 0 : Math.max(0, Math.min(steps.length - 1, current + direction)))\n\t\t: Math.max(0, Math.min(steps.length - 1, current + direction));\n\t  render();\n\t};\n\n\tprogressButtons.forEach((button, index) => button.addEventListener('click', () => { current = index; render(); }));\n\tif (prev) prev.addEventListener('click', () => move(-1));\n\tif (next) next.addEventListener('click', () => move(1));\n\trender();\n  }\n\n  function initTableHints() {\n\tconst wrappers = $$('.autool-hts-editorial-table');\n\tconst createHint = wrap => {\n\t  let hint = wrap.querySelector(':scope > .autool-hts-table-simple-hint');\n\t  if (hint) return hint;\n\t  hint = document.createElement('div');\n\t  hint.className = 'autool-hts-table-simple-hint autool-hts-box autool-hts-div';\n\t  hint.setAttribute('aria-hidden', 'true');\n\t  hint.innerHTML = '<span class=\"autool-hts-table-simple-hint-text autool-hts-span\">Scroll table <span class=\"autool-hts-table-simple-hint-arrow autool-hts-span\">\u2192<\/span><\/span><span class=\"autool-hts-table-simple-meter autool-hts-span\"><span class=\"autool-hts-table-simple-meter-bar autool-hts-span\"><\/span><\/span>';\n\t  wrap.insertBefore(hint, wrap.firstElementChild);\n\t  return hint;\n\t};\n\tconst update = wrap => {\n\t  createHint(wrap);\n\t  const maxScroll = Math.max(0, wrap.scrollWidth - wrap.clientWidth);\n\t  const left = Math.min(wrap.scrollLeft, maxScroll);\n\t  const hasOverflow = maxScroll > 8;\n\t  const progress = hasOverflow ? Math.min(1, Math.max(0, left \/ maxScroll)) : 0;\n\t  wrap.style.setProperty('--autool-hts-table-progress', progress.toFixed(4));\n\t  wrap.classList.toggle('autool-hts-has-overflow', hasOverflow);\n\t  wrap.classList.toggle('autool-hts-scrolled-start', !hasOverflow || left <= 4);\n\t  wrap.classList.toggle('autool-hts-scrolled-end', !hasOverflow || left >= maxScroll - 8);\n\t};\n\n\twrappers.forEach(wrap => {\n\t  update(wrap);\n\t  wrap.addEventListener('scroll', () => update(wrap), { passive: true });\n\t});\n\twindow.addEventListener('resize', () => wrappers.forEach(update));\n\twindow.setTimeout(() => wrappers.forEach(update), 300);\n  }\n\n  function initStickyNavScroller() {\n\tconst scrollers = $$('.autool-hts-nav-links');\n\tscrollers.forEach(scroller => {\n\t  let dragging = false;\n\t  let moved = false;\n\t  let startX = 0;\n\t  let startLeft = 0;\n\t  let pointerType = 'mouse';\n\n\t  const endDrag = () => {\n\t\tdragging = false;\n\t\tscroller.classList.remove('autool-hts-dragging');\n\t  };\n\n\t  scroller.addEventListener('pointerdown', event => {\n\t\tif (event.pointerType === 'mouse') {\n\t\t  if (event.button !== 0) return;\n\t\t}\n\t\tdragging = true;\n\t\tmoved = false;\n\t\tstartX = event.clientX;\n\t\tstartLeft = scroller.scrollLeft;\n\t\tpointerType = event.pointerType || 'mouse';\n\t  });\n\n\t  scroller.addEventListener('pointermove', event => {\n\t\tif (!dragging) return;\n\t\tconst dx = event.clientX - startX;\n\t\tconst threshold = pointerType === 'touch' ? 10 : 6;\n\t\tif (Math.abs(dx) <= threshold) return;\n\t\tmoved = true;\n\t\tscroller.classList.add('autool-hts-dragging');\n\t\tscroller.scrollLeft = startLeft - dx;\n\t\tif (event.cancelable) event.preventDefault();\n\t\tif (scroller.setPointerCapture) {\n\t\t  try { scroller.setPointerCapture(event.pointerId); } catch (error) {}\n\t\t}\n\t  });\n\n\t  scroller.addEventListener('pointerup', endDrag);\n\t  scroller.addEventListener('pointercancel', endDrag);\n\t  scroller.addEventListener('mouseleave', () => {\n\t\tif (dragging) endDrag();\n\t  });\n\n\t  scroller.addEventListener('click', event => {\n\t\tif (!moved) return;\n\t\tevent.preventDefault();\n\t\tevent.stopPropagation();\n\t\tmoved = false;\n\t  }, true);\n\n\t  scroller.addEventListener('wheel', event => {\n\t\tif (Math.abs(event.deltaY) <= Math.abs(event.deltaX)) return;\n\t\tscroller.scrollLeft += event.deltaY;\n\t\tevent.preventDefault();\n\t  }, { passive: false });\n\t});\n  }\n\n  function initQuoteModal() {\n\tconst modal = document.getElementById('autool-hts-request-quote-modal');\n\tif (!modal) return;\n\tconst panel = modal.querySelector('.autool-product-modal-panel');\n\tconst triggers = Array.from(root.querySelectorAll('.autool-hts-nav-actions .autool-hts-link[href=\"#shop-service\"], .autool-hts-sticky-mobile .autool-hts-link[href=\"#shop-service\"], .autool-hts-btn[href=\"#shop-service\"], .autool-hts-shop-btn[href=\"#shop-service\"]'));\n\tconst closeButtons = Array.from(modal.querySelectorAll('[data-autool-quote-close]'));\n\n\tconst initForm = () => {\n\t  const jq = window.jQuery;\n\t  if (typeof jq !== 'function') return;\n\t  Array.from(modal.querySelectorAll('form.frm-fluent-form')).forEach(form => {\n\t\tconst formObj = jq(form);\n\t\tif (typeof window.fluentFormApp === 'function') {\n\t\t  const app = window.fluentFormApp(formObj);\n\t\t  if (app) {\n\t\t\tif (typeof app === 'object') {\n\t\t\t  if (formObj.data('is_initialized') !== 'yes') {\n\t\t\t\tif (typeof app.initFormHandlers === 'function') app.initFormHandlers();\n\t\t\t\tif (typeof app.initTriggers === 'function') app.initTriggers();\n\t\t\t  } else {\n\t\t\t\tif (typeof app.reinitExtras === 'function') app.reinitExtras();\n\t\t\t  }\n\t\t\t}\n\t\t  }\n\t\t}\n\t\tformObj.trigger('reInitExtras');\n\t\tjq(document).trigger('ff_reinit', [form]);\n\t  });\n\t};\n\n\tconst openModal = event => {\n\t  if (event) {\n\t\tevent.preventDefault();\n\t\tevent.stopImmediatePropagation();\n\t  }\n\t  modal.classList.add('open');\n\t  modal.setAttribute('aria-hidden', 'false');\n\t  document.documentElement.classList.add('autool-review-modal-open');\n\t  if (panel) {\n\t\ttry { panel.focus({ preventScroll: true }); } catch (error) { panel.focus(); }\n\t  }\n\t  window.setTimeout(initForm, 50);\n\t  window.setTimeout(initForm, 420);\n\t};\n\n\tconst closeModal = () => {\n\t  modal.classList.remove('open');\n\t  modal.setAttribute('aria-hidden', 'true');\n\t  document.documentElement.classList.remove('autool-review-modal-open');\n\t};\n\n\ttriggers.forEach(trigger => {\n\t  trigger.setAttribute('href', '#autool-request-quote');\n\t  trigger.setAttribute('data-autool-hts-quote-trigger', 'yes');\n\t  trigger.setAttribute('aria-haspopup', 'dialog');\n\t  trigger.addEventListener('click', openModal);\n\t});\n\n\tcloseButtons.forEach(button => button.addEventListener('click', closeModal));\n\tmodal.addEventListener('click', event => {\n\t  if (event.target !== modal) return;\n\t  closeModal();\n\t});\n\tdocument.addEventListener('keydown', event => {\n\t  if (event.key !== 'Escape') return;\n\t  if (modal.getAttribute('aria-hidden') === 'true') return;\n\t  closeModal();\n\t});\n  }\n\n  function initSmoothAnchors() {\n\tconst getTarget = hash => {\n\t  if (!hash || hash === '#') return null;\n\t  try {\n\t\treturn document.getElementById(decodeURIComponent(hash.slice(1)));\n\t  } catch (error) {\n\t\treturn document.getElementById(hash.slice(1));\n\t  }\n\t};\n\tconst getOffset = () => {\n\t  const nav = root.querySelector('.autool-hts-top-nav');\n\t  return nav ? Math.ceil(nav.getBoundingClientRect().height + 8) : 62;\n\t};\n\n\t$$('.autool-hts-link[href^=\"#\"]').forEach(link => {\n\t  link.addEventListener('click', event => {\n\t\tif (event.defaultPrevented) return;\n\t\tif (link.getAttribute('data-autool-hts-quote-trigger') === 'yes') return;\n\t\tconst hash = link.getAttribute('href');\n\t\tconst target = getTarget(hash);\n\t\tif (!target || !root.contains(target)) return;\n\t\tevent.preventDefault();\n\t\tconst top = Math.max(0, target.getBoundingClientRect().top + window.scrollY - getOffset());\n\t\twindow.scrollTo({ top, behavior: 'smooth' });\n\t\tif (history && history.pushState) history.pushState(null, '', hash);\n\t  });\n\t});\n  }\n\n  initMobileNav();\n  initSectionNav();\n  initStickyNavScroller();\n  initReveal();\n  initOptionPicker();\n  initBeforeAfter();\n  initWorkflow();\n  initTableHints();\n  initQuoteModal();\n  initSmoothAnchors();\n})();\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>OverviewSupportStart HereHTS558CompareShop QuoteCarbon AreasBefore \/ AfterSetupWorkflowFAQFinal Path OverviewSupportStart HereHTS558CompareShop QuoteCarbon AreasBefore \/ AfterSetupWorkflowFAQFinal Path AUTOOL HTS Series \u00b7 Walnut Blasting Machines AUTOOL HTS Walnut Blasting Machines for Intake Valve &amp; Intake Manifold Carbon Cleaning Help clean hardened carbon deposits from intake manifolds, intake ports, and intake valve backsides with walnut shell media, compressed air, adapter [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-templates\/full-width.php","meta":{"_gspb_post_css":"","footnotes":""},"page-tags":[],"hf_cat_page":[],"class_list":["post-76770","page","type-page","status-publish","hentry"],"blocksy_meta":[],"meta_box":[],"_links":{"self":[{"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/pages\/76770","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/comments?post=76770"}],"version-history":[{"count":5,"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/pages\/76770\/revisions"}],"predecessor-version":[{"id":76780,"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/pages\/76770\/revisions\/76780"}],"wp:attachment":[{"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/media?parent=76770"}],"wp:term":[{"taxonomy":"page_tag","embeddable":true,"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/page-tags?post=76770"},{"taxonomy":"hf_cat_page","embeddable":true,"href":"https:\/\/autoolstore.com\/wp-json\/wp\/v2\/hf_cat_page?post=76770"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}