{"title":"VTI Honda D-Series","description":"\u003cp\u003eBrowse Honda D-Series wiring, including VTI B\/D chassis subharnesses, supplier-built engine harness options, ECU and ignition components, and power and ground upgrades. Check each listing for its production source, included parts and exact application.\u003c\/p\u003e\u003cp\u003eMatch your vehicle year, engine, ECU generation and existing engine harness before ordering. \u003ca href=\"\/pages\/contact-us\"\u003eContact VTI Motorsports\u003c\/a\u003e if you need help confirming the combination.\u003c\/p\u003e","products":[{"product_id":"99-00-civic-ek-obd2b-b-d-series-chassis-subharness","title":"VTI B\/D-Series Chassis Subharness – 99-00 Honda Civic EK OBD2B Swap","description":"\u003ch2\u003eClean Chassis Integration. No Interior Splicing.\u003c\/h2\u003e\u003cp\u003eThe VTI Motorsports B\/D-Series chassis subharness provides a structured, reliable interface between your engine harness and the factory chassis wiring on your 99-00 Honda Civic EK. Proper signal routing, OEM-style connector interfaces, and labeled leads — everything you need for a clean swap without hacking up your interior wiring.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFunction \u0026amp; Integration\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTachometer signal routing\u003c\/li\u003e\n\u003cli\u003eMIL \/ Check Engine Light integration\u003c\/li\u003e\n\u003cli\u003eVehicle Speed Sensor routing (where applicable)\u003c\/li\u003e\n\u003cli\u003eOEM-style chassis connector interface\u003c\/li\u003e\n\u003cli\u003eLabeled ECU-side leads for simplified installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompatible with OEM ECU setups and most standalone configurations when paired with the appropriate engine harness.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eMil-Spec Construction\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eM22759\/32 Tefzel wire\u003c\/li\u003e\n\u003cli\u003eOEM-quality connectors and terminals\u003c\/li\u003e\n\u003cli\u003eProfessionally loomed, labeled and strain relieved\u003c\/li\u003e\n\u003cli\u003eBuilt and inspected in-house\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDesigned for plug-and-play compatibility with the appropriate VTI B\/D-Series engine harness.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eEngine Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eB16, B18, B20\u003c\/li\u003e\n\u003cli\u003eD15, D16\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Chassis integration subharness only. Main engine harness sold separately.\u003c\/p\u003e\u003cp\u003eExplore \u003ca href=\"\/collections\/vti-in-house-built-harnessing\"\u003eVTI-built Honda harnessing\u003c\/a\u003e for engine-side looms and other chassis interfaces. For a different ECU or chassis combination, \u003ca href=\"\/pages\/custom-engine-harness-inquiry\"\u003esend a custom harness inquiry\u003c\/a\u003e.\u003c\/p\u003e","brand":"VTI","offers":[{"title":"Mil-Spec","offer_id":47185852694720,"sku":"vti22","price":227.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/Honda_EK_Civic_99-00_OBD2B_Engine_Harness_Subharness_VTI.jpg?v=1772577934"},{"product_id":"96-98-civic-ek-obd2a-b-d-series-chassis-subharness","title":"VTI B\/D-Series Chassis Subharness – 96-98 Honda Civic EK OBD2A Swap","description":"\u003ch2\u003eClean Chassis Integration. No Interior Splicing.\u003c\/h2\u003e\u003cp\u003eThe VTI Motorsports B\/D-Series chassis subharness provides a structured, reliable interface between your engine harness and the factory chassis wiring on your 96-98 Honda Civic EK. Proper signal routing, OEM-style connector interfaces, and labeled leads — everything you need for a clean swap without hacking up your interior wiring.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFunction \u0026amp; Integration\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTachometer signal routing\u003c\/li\u003e\n\u003cli\u003eMIL \/ Check Engine Light integration\u003c\/li\u003e\n\u003cli\u003eVehicle Speed Sensor routing (where applicable)\u003c\/li\u003e\n\u003cli\u003eOEM-style chassis connector interface\u003c\/li\u003e\n\u003cli\u003eLabeled ECU-side leads for simplified installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompatible with OEM ECU setups and most standalone configurations when paired with the appropriate engine harness.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eEngine Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eB16, B18, B20\u003c\/li\u003e\n\u003cli\u003eD15, D16\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eConstruction\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eM22759\/32 Tefzel wire\u003c\/li\u003e\n\u003cli\u003eOEM-style connector interfaces\u003c\/li\u003e\n\u003cli\u003eProfessionally loomed and strain relieved\u003c\/li\u003e\n\u003cli\u003eBuilt and inspected in-house\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBuilt in-house to Mil-Spec construction with M22759\/32 Tefzel wire. Custom routing is available by inquiry.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Chassis integration subharness only. Main engine harness sold separately.\u003c\/p\u003e\u003cp\u003eExplore \u003ca href=\"\/collections\/vti-in-house-built-harnessing\"\u003eVTI-built Honda harnessing\u003c\/a\u003e for engine-side looms and other chassis interfaces. For a different ECU or chassis combination, \u003ca href=\"\/pages\/custom-engine-harness-inquiry\"\u003esend a custom harness inquiry\u003c\/a\u003e.\u003c\/p\u003e","brand":"VTI","offers":[{"title":"Mil-Spec","offer_id":47188837400768,"sku":"vti27","price":227.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/Honda_EK_Civic_96-98_Engine_Harness_Subharness_Adapter_VTI.jpg?v=1772577934"},{"product_id":"snake-tuning-mini-dizzy","title":"Snake Tuning Mini Distributor (Mini Dizzy) – Honda Applications","description":"\u003ch2 data-start=\"1317\" data-end=\"1366\"\u003e\u003cstrong data-start=\"1320\" data-end=\"1366\"\u003eSnake Tuning Mini Distributor (Mini Dizzy)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1368\" data-end=\"1568\"\u003eThe Snake Tuning Mini Distributor, commonly referred to as the Mini Dizzy, is a compact distributor replacement designed for Honda engines requiring a cleaner, more reliable ignition trigger solution.\u003c\/p\u003e\n\u003cp data-start=\"1570\" data-end=\"1806\"\u003eThis unit eliminates the factory distributor while retaining a cam-driven trigger, making it ideal for coil-on-plug conversions, remote coil setups, and performance builds where distributor reliability and engine bay space are critical.\u003c\/p\u003e\n\u003cp data-start=\"1570\" data-end=\"1806\"\u003eCustom Mil-Spec Harnessing Shown above, Inquire here for all custom tailored build:\u003c\/p\u003e\n\u003cp data-start=\"1570\" data-end=\"1806\"\u003e\u003cstrong\u003e-\u003ca href=\"https:\/\/www.vtecinnovations.com\/pages\/contact\" title=\"Custom Snake Tuning Mini-Dizzy Harnessing\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eCustom Built Harnessing\u003c\/a\u003e-\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"1808\" data-end=\"1811\"\u003e\n\u003ch2 data-start=\"1813\" data-end=\"1865\"\u003e\u003cstrong data-start=\"1816\" data-end=\"1865\"\u003eDistributor Delete for Modern Ignition Setups\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1867\" data-end=\"2019\"\u003eThe Mini Dizzy replaces the bulky factory distributor with a compact housing, allowing for improved engine bay clearance and simplified ignition wiring.\u003c\/p\u003e\n\u003cp data-start=\"2021\" data-end=\"2052\"\u003eThis setup is commonly used in:\u003c\/p\u003e\n\u003cul data-start=\"2053\" data-end=\"2182\"\u003e\n\u003cli data-start=\"2053\" data-end=\"2081\"\u003e\n\u003cp data-start=\"2055\" data-end=\"2081\"\u003eCoil-on-plug conversions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2082\" data-end=\"2114\"\u003e\n\u003cp data-start=\"2084\" data-end=\"2114\"\u003eRemote coil ignition systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2115\" data-end=\"2149\"\u003e\n\u003cp data-start=\"2117\" data-end=\"2149\"\u003eHigh-RPM and race applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2150\" data-end=\"2182\"\u003e\n\u003cp data-start=\"2152\" data-end=\"2182\"\u003eTucked or shaved engine bays\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2184\" data-end=\"2277\"\u003eIt provides a stable trigger signal while removing common distributor-related failure points.\u003c\/p\u003e\n\u003chr data-start=\"2279\" data-end=\"2282\"\u003e\n\u003ch2 data-start=\"2284\" data-end=\"2318\"\u003e\u003cstrong data-start=\"2287\" data-end=\"2318\"\u003eKit \u0026amp; Configuration Options\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2320\" data-end=\"2414\"\u003eThe Snake Tuning Mini Dizzy is available in multiple configurations to match your build needs.\u003c\/p\u003e\n\u003cp data-start=\"2416\" data-end=\"2536\"\u003eBase units include the Mini Dizzy assembly only, intended for customers who already have supporting ignition components.\u003c\/p\u003e\n\u003cp data-start=\"2538\" data-end=\"2591\"\u003eOptional kit configurations are available to include:\u003c\/p\u003e\n\u003cul data-start=\"2592\" data-end=\"2675\"\u003e\n\u003cli data-start=\"2592\" data-end=\"2617\"\u003e\n\u003cp data-start=\"2594\" data-end=\"2617\"\u003eCoil mounting bracket\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2618\" data-end=\"2636\"\u003e\n\u003cp data-start=\"2620\" data-end=\"2636\"\u003eIgnition coils\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2637\" data-end=\"2675\"\u003e\n\u003cp data-start=\"2639\" data-end=\"2675\"\u003eHardware required for installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2677\" data-end=\"2759\"\u003eOptions are selected at checkout to ensure compatibility with your ignition setup.\u003c\/p\u003e\n\u003chr data-start=\"2761\" data-end=\"2764\"\u003e\n\u003ch2 data-start=\"2766\" data-end=\"2807\"\u003e\u003cstrong data-start=\"2769\" data-end=\"2807\"\u003eOptional Install \/ Send-In Service\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2809\" data-end=\"2918\"\u003eAn optional \u003cstrong data-start=\"2821\" data-end=\"2853\"\u003esend-in installation service\u003c\/strong\u003e is available for customers who prefer professional installation.\u003c\/p\u003e\n\u003cp data-start=\"2920\" data-end=\"3116\"\u003eWith this option, customers send in their distributor core, and the Mini Dizzy is installed and configured prior to return. This ensures proper fitment and reduces installation time upon delivery.\u003c\/p\u003e\n\u003cp data-start=\"3118\" data-end=\"3164\"\u003eInstallation options are selected at checkout.\u003c\/p\u003e\n\u003chr data-start=\"3166\" data-end=\"3169\"\u003e\n\u003ch2 data-start=\"3171\" data-end=\"3217\"\u003e\u003cstrong data-start=\"3174\" data-end=\"3217\"\u003eCustom Coil Harness Solutions Available\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"3219\" data-end=\"3358\"\u003eVTI Motorsports has extensive experience designing and building \u003cstrong data-start=\"3284\" data-end=\"3357\"\u003ecustom coil harnesses specifically for Snake Tuning Mini Dizzy setups\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"3360\" data-end=\"3396\"\u003eCustom harnesses are engineered for:\u003c\/p\u003e\n\u003cul data-start=\"3397\" data-end=\"3503\"\u003e\n\u003cli data-start=\"3397\" data-end=\"3431\"\u003e\n\u003cp data-start=\"3399\" data-end=\"3431\"\u003eTrue plug-and-play integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3432\" data-end=\"3466\"\u003e\n\u003cp data-start=\"3434\" data-end=\"3466\"\u003eProper shielding and grounding\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3467\" data-end=\"3503\"\u003e\n\u003cp data-start=\"3469\" data-end=\"3503\"\u003eClean routing and serviceability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3505\" data-end=\"3653\"\u003eFor custom coil harness solutions, please visit our \u003ca href=\"https:\/\/www.vtecinnovations.com\/pages\/contact\" title=\"Custom Harness Inquiries Form\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cstrong data-start=\"3557\" data-end=\"3590\"\u003eCustom Harnessing \u0026amp; Inquiries\u003c\/strong\u003e\u003c\/a\u003e page to discuss your specific setup and ignition requirements.\u003c\/p\u003e\n\u003chr data-start=\"3744\" data-end=\"3747\"\u003e\n\u003ch2 data-start=\"3749\" data-end=\"3790\"\u003e\u003cstrong data-start=\"3752\" data-end=\"3790\"\u003eProfessional Integration \u0026amp; Support\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"3792\" data-end=\"4043\"\u003eThis product is intended for use with compatible ECUs and properly configured ignition strategies. While the Mini Dizzy provides the mechanical trigger solution, proper wiring, ECU configuration, and ignition tuning are required for correct operation.\u003c\/p\u003e\n\u003cp data-start=\"4045\" data-end=\"4205\"\u003eVTI Motorsports supports this product through proven wiring practices and custom harness solutions developed specifically around Snake Tuning ignition systems.\u003c\/p\u003e\n\u003chr data-start=\"4207\" data-end=\"4210\"\u003e\n\u003ch2 data-start=\"4212\" data-end=\"4232\"\u003e\u003cstrong data-start=\"4215\" data-end=\"4232\"\u003eCompatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"4234\" data-end=\"4346\"\u003eDesigned for Honda engines using distributor-based ignition systems compatible with the Snake Tuning Mini Dizzy.\u003c\/p\u003e\n\u003cp data-start=\"4348\" data-end=\"4483\"\u003eCompatibility may vary based on engine, ECU, and ignition configuration. Customers are encouraged to confirm fitment prior to ordering.\u003c\/p\u003e\n\u003chr data-start=\"4485\" data-end=\"4488\"\u003e\n\u003ch2 data-start=\"4490\" data-end=\"4512\"\u003e\u003cstrong data-start=\"4493\" data-end=\"4512\"\u003eImportant Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"4514\" data-end=\"4581\"\u003eThis product is intended for performance and modified applications.\u003c\/p\u003e\n\u003cp data-start=\"4583\" data-end=\"4641\"\u003eProper ECU configuration and ignition tuning are required.\u003c\/p\u003e\n\u003cp data-start=\"4643\" data-end=\"4709\"\u003eCustom wiring and coil harnesses are recommended for best results and cleanest installation. Inquire above!\u003c\/p\u003e","brand":"VTI","offers":[{"title":"Mini Dizzy Only \/ D-Series \/ No Installation Necessary","offer_id":47263271452864,"sku":"DIZ-SNK-MINI-1","price":360.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy Only \/ D-Series \/ Add Send-In Service","offer_id":47311844442304,"sku":"vti369","price":380.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy Only \/ B-Series \/ No Installation Necessary","offer_id":47311844475072,"sku":"vti370","price":360.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy Only \/ B-Series \/ Add Send-In Service","offer_id":47311844507840,"sku":"vti371","price":380.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy Only \/ B-Series NON-V \/ No Installation Necessary","offer_id":47311844540608,"sku":"vti372","price":360.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy Only \/ B-Series NON-V \/ Add Send-In Service","offer_id":47311844573376,"sku":"vti373","price":380.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket \/ D-Series \/ No Installation Necessary","offer_id":47263271485632,"sku":"DIZ-SNK-MINI-2","price":440.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket \/ D-Series \/ Add Send-In Service","offer_id":47311844606144,"sku":"vti374","price":460.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket \/ B-Series \/ No Installation Necessary","offer_id":47311844638912,"sku":"vti375","price":440.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket \/ B-Series \/ Add Send-In Service","offer_id":47311844671680,"sku":"vti376","price":460.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket \/ B-Series NON-V \/ No Installation Necessary","offer_id":47311844704448,"sku":"vti377","price":440.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket \/ B-Series NON-V \/ Add Send-In Service","offer_id":47311844737216,"sku":"vti378","price":460.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket + Coils \/ D-Series \/ No Installation Necessary","offer_id":47263271551168,"sku":"DIZ-SNK-MINI-4","price":530.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket + Coils \/ D-Series \/ Add Send-In Service","offer_id":47311844769984,"sku":"vti379","price":550.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket + Coils \/ B-Series \/ No Installation Necessary","offer_id":47311844802752,"sku":"vti380","price":530.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket + Coils \/ B-Series \/ Add Send-In Service","offer_id":47311844835520,"sku":"vti381","price":550.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket + Coils \/ B-Series NON-V \/ No Installation Necessary","offer_id":47311844868288,"sku":"vti382","price":530.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket + Coils \/ B-Series NON-V \/ Add Send-In Service","offer_id":47311844901056,"sku":"vti383","price":550.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy Only \/ H-Series h22\/23 \/ No Installation Necessary","offer_id":50413736034496,"sku":"DIZ-SNK-MINI-1","price":360.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy Only \/ H-Series h22\/23 \/ Add Send-In Service","offer_id":50413736067264,"sku":"DIZ-SNK-MINI-2","price":380.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy Only \/ F-Series f20b \/ No Installation Necessary","offer_id":50413736100032,"sku":"DIZ-SNK-MINI-3","price":360.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy Only \/ F-Series f20b \/ Add Send-In Service","offer_id":50413736132800,"sku":"DIZ-SNK-MINI-4","price":380.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket \/ H-Series h22\/23 \/ No Installation Necessary","offer_id":50413736165568,"sku":"DIZ-SNK-MINI-5","price":440.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket \/ H-Series h22\/23 \/ Add Send-In Service","offer_id":50413736198336,"sku":"DIZ-SNK-MINI-6","price":460.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket \/ F-Series f20b \/ No Installation Necessary","offer_id":50413736231104,"sku":"DIZ-SNK-MINI-7","price":440.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket \/ F-Series f20b \/ Add Send-In Service","offer_id":50413736263872,"sku":"DIZ-SNK-MINI-8","price":460.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket + Coils \/ H-Series h22\/23 \/ No Installation Necessary","offer_id":50413736296640,"sku":"DIZ-SNK-MINI-9","price":530.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket + Coils \/ H-Series h22\/23 \/ Add Send-In Service","offer_id":50413736329408,"sku":"DIZ-SNK-MINI-10","price":550.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket + Coils \/ F-Series f20b \/ No Installation Necessary","offer_id":50413736362176,"sku":"DIZ-SNK-MINI-11","price":530.0,"currency_code":"USD","in_stock":true},{"title":"Mini Dizzy + Coil Bracket + Coils \/ F-Series f20b \/ Add Send-In Service","offer_id":50413736394944,"sku":"DIZ-SNK-MINI-12","price":550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/IMG-2853.png?v=1772261718"},{"product_id":"vatotuned-cop-module-vtec-innovations-full-coil-on-plug-kits-b-d-h-series","title":"VatoTuned COP Module \u0026 VTI Motorsports Full Coil-On-Plug Kits – B\/D\/H-Series","description":"\u003cp\u003eThe \u003cstrong\u003eVatoTuned Coil-On-Plug (COP) Module\u003c\/strong\u003e is the proven, compact ignition upgrade for your OBD1 Honda\/Acura B\/D\/H-series build.\u003c\/p\u003e\n\u003cp\u003eSold by \u003cstrong\u003eVTI Motorsports\u003c\/strong\u003e at competitive pricing with exclusive options — certified in-house harnessing, professional installation, and complete full kits — this is the easiest path to cleaner spark, stronger ignition performance, and modern coil-on-plug reliability.\u003c\/p\u003e\n\u003cp\u003eWhether you just need the bare PCB module or want a complete \u003cstrong\u003eturnkey ignition package\u003c\/strong\u003e with coils, bracket, and wiring, we’ve got you covered. All VTI harnesses are hand-built with \u003cstrong\u003emil-spec M22759\/32 Tefzel wire\u003c\/strong\u003e, \u003cstrong\u003eEXFR Braided\u003c\/strong\u003e sheathing, and \u003cstrong\u003egenuine OEM connectors\u003c\/strong\u003e, then bench-tested before shipping.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthentic VatoTuned COP Module\u003c\/strong\u003e – trusted in high-performance builds.\u003c\/li\u003e\n\u003cli\u003eDesigned for OBD1 Honda\/Acura ECUs (P28, P72, S300, Neptune, etc.).\u003c\/li\u003e\n\u003cli\u003eConverts distributor output to individual coil triggers for hotter, more consistent spark.\u003c\/li\u003e\n\u003cli\u003eIdeal for turbocharged, high-compression, or high-RPM builds.\u003c\/li\u003e\n\u003cli\u003eCompact, epoxy-sealed PCB for motorsport durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVTI Motorsports Exclusive Options:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified Harnessing\u003c\/strong\u003e – Built in-house to pro motorsport standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Service\u003c\/strong\u003e – Discounted bench or in-vehicle install available with purchase.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull COP Kits\u003c\/strong\u003e – Includes K20 coil packs (OEM spec) or D17(Aftermarket), billet B\/D-series COP bracket (black or raw finish), VatoTuned COP Module, and VTI harness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInput: Standard OBD1 distributor signal\u003c\/li\u003e\n\u003cli\u003eOutput: 4-channel coil trigger (smart coils)\u003c\/li\u003e\n\u003cli\u003eVoltage: 5V logic outputs\u003c\/li\u003e\n\u003cli\u003eMounting: Compact PCB with mounting holes\u003c\/li\u003e\n\u003cli\u003eHarness leads: Flying leads or VTI in-house harness (optional)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eB-series COP conversion (B16, B18, B20)\u003c\/li\u003e\n\u003cli\u003eD-series COP conversion (D15, D16)\u003c\/li\u003e\n\u003cli\u003eH-series COP conversion (H22, H23)\u003c\/li\u003e\n\u003cli\u003eOBD1 Honda\/Acura platforms with programmable ECU\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"VTI","offers":[{"title":"Coil Mod Unit + Harness \/ D-Series \/ Send-In Service W\/ Return Shipping","offer_id":47217734713536,"sku":"vti55","price":379.0,"currency_code":"USD","in_stock":true},{"title":"Coil Mod Unit + Harness \/ D-Series \/ No Thank You I Will Handle Installation Myself (Not Recommended)","offer_id":47503199207616,"sku":"vti523","price":299.0,"currency_code":"USD","in_stock":true},{"title":"Coil Mod Unit + Harness \/ B-Series \/ Send-In Service W\/ Return Shipping","offer_id":47503201108160,"sku":"vti526","price":379.0,"currency_code":"USD","in_stock":true},{"title":"Coil Mod Unit + Harness \/ B-Series \/ No Thank You I Will Handle Installation Myself (Not Recommended)","offer_id":47503201140928,"sku":"vti527","price":299.0,"currency_code":"USD","in_stock":true},{"title":"Coil Mod Unit + Harness \/ B-Series NON-Vtec \/ Send-In Service W\/ Return Shipping","offer_id":47503201173696,"sku":"vti528","price":379.0,"currency_code":"USD","in_stock":true},{"title":"Coil Mod Unit + Harness \/ B-Series NON-Vtec \/ No Thank You I Will Handle Installation Myself (Not Recommended)","offer_id":47503201206464,"sku":"vti529","price":299.0,"currency_code":"USD","in_stock":true},{"title":"Coil Mod Unit + Harness \/ H-Series \/ Send-In Service W\/ Return Shipping","offer_id":47503201239232,"sku":"vti530","price":379.0,"currency_code":"USD","in_stock":true},{"title":"Coil Mod Unit + Harness \/ H-Series \/ No Thank You I Will Handle Installation Myself (Not Recommended)","offer_id":47503201272000,"sku":"vti531","price":299.0,"currency_code":"USD","in_stock":true},{"title":"Coil Mod Unit + Harness + Bracket \/ D-Series \/ Send-In Service W\/ Return Shipping","offer_id":47217734844608,"sku":"vti56","price":440.0,"currency_code":"USD","in_stock":true},{"title":"Coil Mod Unit + Harness + Bracket \/ D-Series \/ No Thank You I Will Handle Installation Myself (Not Recommended)","offer_id":47503199371456,"sku":"vti524","price":360.0,"currency_code":"USD","in_stock":true},{"title":"Coil Mod Unit + Harness + Bracket \/ B-Series \/ Send-In Service W\/ Return Shipping","offer_id":47503201304768,"sku":"vti532","price":440.0,"currency_code":"USD","in_stock":true},{"title":"Coil Mod Unit + Harness + Bracket \/ B-Series \/ No Thank You I Will Handle Installation Myself (Not Recommended)","offer_id":47503201337536,"sku":"vti533","price":360.0,"currency_code":"USD","in_stock":true},{"title":"Coil Mod Unit + Harness + Bracket \/ B-Series NON-Vtec \/ Send-In Service W\/ Return Shipping","offer_id":47503201370304,"sku":"vti534","price":440.0,"currency_code":"USD","in_stock":true},{"title":"Coil Mod Unit + Harness + Bracket \/ B-Series NON-Vtec \/ No Thank You I Will Handle Installation Myself (Not Recommended)","offer_id":47503201403072,"sku":"vti535","price":360.0,"currency_code":"USD","in_stock":true},{"title":"Coil Mod Unit + Harness + Bracket \/ H-Series \/ Send-In Service W\/ Return Shipping","offer_id":47503201435840,"sku":"vti536","price":440.0,"currency_code":"USD","in_stock":true},{"title":"Coil Mod Unit + Harness + Bracket \/ H-Series \/ No Thank You I Will Handle Installation Myself (Not Recommended)","offer_id":47503201468608,"sku":"vti537","price":360.0,"currency_code":"USD","in_stock":true},{"title":"PNP FULL - Coil Mod Unit + Bracket + Harness + OEM k20 Coils \/ D-Series \/ Send-In Service W\/ Return Shipping","offer_id":47217735106752,"sku":"vti57","price":540.0,"currency_code":"USD","in_stock":true},{"title":"PNP FULL - Coil Mod Unit + Bracket + Harness + OEM k20 Coils \/ D-Series \/ No Thank You I Will Handle Installation Myself (Not Recommended)","offer_id":47503199535296,"sku":"vti525","price":460.0,"currency_code":"USD","in_stock":true},{"title":"PNP FULL - Coil Mod Unit + Bracket + Harness + OEM k20 Coils \/ B-Series \/ Send-In Service W\/ Return Shipping","offer_id":47503201501376,"sku":"vti538","price":540.0,"currency_code":"USD","in_stock":true},{"title":"PNP FULL - Coil Mod Unit + Bracket + Harness + OEM k20 Coils \/ B-Series \/ No Thank You I Will Handle Installation Myself (Not Recommended)","offer_id":47503201534144,"sku":"vti539","price":460.0,"currency_code":"USD","in_stock":true},{"title":"PNP FULL - Coil Mod Unit + Bracket + Harness + OEM k20 Coils \/ B-Series NON-Vtec \/ Send-In Service W\/ Return Shipping","offer_id":47503201566912,"sku":"vti540","price":540.0,"currency_code":"USD","in_stock":true},{"title":"PNP FULL - Coil Mod Unit + Bracket + Harness + OEM k20 Coils \/ B-Series NON-Vtec \/ No Thank You I Will Handle Installation Myself (Not Recommended)","offer_id":47503201599680,"sku":"vti541","price":460.0,"currency_code":"USD","in_stock":true},{"title":"PNP FULL - Coil Mod Unit + Bracket + Harness + OEM k20 Coils \/ H-Series \/ Send-In Service W\/ Return Shipping","offer_id":47503201632448,"sku":"vti542","price":540.0,"currency_code":"USD","in_stock":true},{"title":"PNP FULL - Coil Mod Unit + Bracket + Harness + OEM k20 Coils \/ H-Series \/ No Thank You I Will Handle Installation Myself (Not Recommended)","offer_id":47503201665216,"sku":"vti543","price":460.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/IMG_7413.jpg?v=1768540431"},{"product_id":"honda-vtec-volenoid-pressure-switch-conversion-harness-obd1-ecu","title":"Honda VTEC Solenoid \u0026 Pressure Switch Conversion Harness – OBD1 ECU","description":"\u003ch2 data-start=\"489\" data-end=\"552\"\u003e\u003cstrong data-start=\"492\" data-end=\"552\"\u003eHonda VTEC Solenoid \u0026amp; Pressure Switch Conversion Harness\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"554\" data-end=\"775\"\u003eThis VTEC solenoid and pressure switch conversion harness is designed for \u003cstrong data-start=\"628\" data-end=\"662\"\u003eOBD1 ECU VTEC conversion swaps\u003c\/strong\u003e, including B-series non-VTEC to VTEC conversions and other applications where dedicated VTEC wiring is required.\u003c\/p\u003e\n\u003cp data-start=\"777\" data-end=\"964\"\u003eThe harness provides proper wiring from the engine bay to the ECU using correct OBD1 ECU pins, allowing VTEC control to function as intended on P28, chipped OBD1 ECUs, and similar setups.\u003c\/p\u003e\n\u003chr data-start=\"966\" data-end=\"969\"\u003e\n\u003ch2 data-start=\"971\" data-end=\"1012\"\u003e\u003cstrong data-start=\"974\" data-end=\"1012\"\u003eDesigned for OBD1 VTEC Conversions\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1014\" data-end=\"1256\"\u003eThis harness supports common VTEC conversion scenarios where the factory chassis or engine harness does not include VTEC wiring. It is ideal for LS-VTEC builds, D-series VTEC conversions, and custom engine setups using OBD1 engine management.\u003c\/p\u003e\n\u003cp data-start=\"1258\" data-end=\"1385\"\u003eAll wiring is properly terminated to support ECU-controlled VTEC engagement and, when applicable, VTEC oil pressure monitoring.\u003c\/p\u003e\n\u003chr data-start=\"1387\" data-end=\"1390\"\u003e\n\u003ch2 data-start=\"1392\" data-end=\"1431\"\u003e\u003cstrong data-start=\"1395\" data-end=\"1431\"\u003eSelectable Configuration Options\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1433\" data-end=\"1537\"\u003eThis VTEC conversion harness is available in two selectable configurations to match your specific setup.\u003c\/p\u003e\n\u003cp data-start=\"1539\" data-end=\"1732\"\u003eThe VTEC solenoid–only option includes the wiring and ECU pin required for VTEC solenoid control, commonly used for P28 or chipped OBD1 ECU setups where a pressure switch input is not required.\u003c\/p\u003e\n\u003cp data-start=\"1734\" data-end=\"1940\"\u003eThe complete VTEC solenoid and pressure switch option includes wiring for both the VTEC solenoid and the VTEC oil pressure switch, providing everything needed for a full VTEC conversion with ECU monitoring.\u003c\/p\u003e\n\u003cp data-start=\"1942\" data-end=\"2038\"\u003eSelection is made at checkout to ensure the correct configuration is built for your application.\u003c\/p\u003e\n\u003chr data-start=\"2040\" data-end=\"2043\"\u003e\n\u003ch2 data-start=\"2045\" data-end=\"2078\"\u003e\u003cstrong data-start=\"2048\" data-end=\"2078\"\u003eMil-Spec Wire Construction\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2080\" data-end=\"2238\"\u003eThis harness is built in-house using \u003cstrong data-start=\"2117\" data-end=\"2162\"\u003etop-tier mil-spec M22759\/32 (Tefzel) wire\u003c\/strong\u003e, offering excellent heat resistance, durability, and long-term reliability.\u003c\/p\u003e\n\u003cp data-start=\"2240\" data-end=\"2486\"\u003eHarness length is approximately \u003cstrong data-start=\"2272\" data-end=\"2311\"\u003eOEM length plus one additional foot\u003c\/strong\u003e, providing extra flexibility for routing in swapped or tucked engine bay configurations. Loom is applied where appropriate, with DR-25 used when loomed sections are required.\u003c\/p\u003e\n\u003chr data-start=\"2488\" data-end=\"2491\"\u003e\n\u003ch2 data-start=\"2493\" data-end=\"2545\"\u003e\u003cstrong data-start=\"2496\" data-end=\"2545\"\u003eOEM-Style Connectors \u0026amp; Proper ECU Termination\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2547\" data-end=\"2778\"\u003eOEM-style engine bay connectors are used to ensure proper fitment at the VTEC solenoid and pressure switch. ECU-side wiring is terminated with correct OBD1 ECU pins for direct insertion into compatible ECUs or conversion harnesses.\u003c\/p\u003e\n\u003cp data-start=\"2780\" data-end=\"2858\"\u003eThis ensures a clean, professional installation without splicing or guesswork.\u003c\/p\u003e\n\u003chr data-start=\"2860\" data-end=\"2863\"\u003e\n\u003ch2 data-start=\"2865\" data-end=\"2885\"\u003e\u003cstrong data-start=\"2868\" data-end=\"2885\"\u003eCompatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2887\" data-end=\"2988\"\u003eDesigned for OBD1 ECU applications including P28 and chipped OBD1 ECUs used in VTEC conversion swaps.\u003c\/p\u003e\n\u003cp data-start=\"2990\" data-end=\"3136\"\u003eCommon applications include B-series non-VTEC to VTEC conversions, D-series VTEC swaps, and custom engine setups requiring standalone VTEC wiring.\u003c\/p\u003e\n\u003chr data-start=\"3138\" data-end=\"3141\"\u003e\n\u003ch2 data-start=\"3143\" data-end=\"3165\"\u003e\u003cstrong data-start=\"3146\" data-end=\"3165\"\u003eImportant Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"3167\" data-end=\"3256\"\u003eThis harness is intended for VTEC-capable ECUs and properly configured engine management.\u003c\/p\u003e\n\u003cp data-start=\"3258\" data-end=\"3336\"\u003eInstaller is responsible for ensuring ECU calibration supports VTEC operation.\u003c\/p\u003e\n\u003cp data-start=\"3338\" data-end=\"3436\"\u003eThis product is built in-house by VTI Motorsports using professional motorsport wiring practices.\u003c\/p\u003e","brand":"VTI","offers":[{"title":"VTEC Solenoid ONLY","offer_id":47311383036096,"sku":"VTEC-PGT-DUAL-OBD1","price":28.75,"currency_code":"USD","in_stock":true},{"title":"VTEC \u0026 Pressure Switch","offer_id":47311383068864,"sku":"VTEC-PGT-DUAL-OBD2","price":40.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/IMG-2026-05-25-182034.jpg?v=1779747664"},{"product_id":"97-01-prelude-obd2b-b-d-series-chassis-subharness-bb6","title":"VTI B\/D-Series Chassis Subharness – 97-01 Honda Prelude BB6 OBD2B Swap","description":"\u003ch2\u003eClean Chassis Integration. No Interior Splicing.\u003c\/h2\u003e\u003cp\u003eThe VTI Motorsports B\/D-Series chassis subharness provides a structured, reliable interface between your engine harness and the factory chassis wiring on your 97-01 Honda Prelude BB6. Proper signal routing, OEM-style connector interfaces, and labeled leads — everything you need for a clean swap without hacking up your interior wiring.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFunction \u0026amp; Integration\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTachometer signal routing\u003c\/li\u003e\n\u003cli\u003eMIL \/ Check Engine Light integration\u003c\/li\u003e\n\u003cli\u003eVehicle Speed Sensor routing (where applicable)\u003c\/li\u003e\n\u003cli\u003eOEM-style chassis connector interface\u003c\/li\u003e\n\u003cli\u003eLabeled ECU-side leads for simplified installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompatible with OEM ECU setups and most standalone configurations when paired with the appropriate engine harness.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eEngine Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eB16, B18, B20\u003c\/li\u003e\n\u003cli\u003eD15, D16\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eConstruction\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eM22759\/32 Tefzel wire\u003c\/li\u003e\n\u003cli\u003eOEM-style connector interfaces\u003c\/li\u003e\n\u003cli\u003eProfessionally loomed and strain relieved\u003c\/li\u003e\n\u003cli\u003eBuilt and inspected in-house\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBuilt in-house to Mil-Spec construction with M22759\/32 Tefzel wire. Custom routing is available by inquiry.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Chassis integration subharness only. Main engine harness sold separately.\u003c\/p\u003e\u003cp\u003eExplore \u003ca href=\"\/collections\/vti-in-house-built-harnessing\"\u003eVTI-built Honda harnessing\u003c\/a\u003e for engine-side looms and other chassis interfaces. For a different ECU or chassis combination, \u003ca href=\"\/pages\/custom-engine-harness-inquiry\"\u003esend a custom harness inquiry\u003c\/a\u003e.\u003c\/p\u003e","brand":"VTI","offers":[{"title":"Mil-Spec \/ None","offer_id":47193454248128,"sku":"vti38","price":227.7,"currency_code":"USD","in_stock":true},{"title":"Mil-Spec \/ Prepaid label","offer_id":47236988862656,"sku":"vti61","price":240.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/Honda_Prelude_Accord_97-01_Engine_Harness_Subharness_VTI.webp?v=1772577934"},{"product_id":"92-93-integra-obd1-non-gsr-b-d-series-chassis-subharness-dc","title":"VTI B\/D-Series Chassis Subharness – 92-93 Acura Integra DC OBD1 Non-GSR Swap","description":"\u003ch2\u003eClean Chassis Integration. No Interior Splicing.\u003c\/h2\u003e\u003cp\u003eThe VTI Motorsports B\/D-Series chassis subharness provides a structured, reliable interface between your engine harness and the factory chassis wiring on your 92-93 Acura Integra DC (Non-GSR). Proper signal routing, OEM-style connector interfaces, and labeled leads — everything you need for a clean swap without hacking up your interior wiring.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFunction \u0026amp; Integration\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTachometer signal routing\u003c\/li\u003e\n\u003cli\u003eMIL \/ Check Engine Light integration\u003c\/li\u003e\n\u003cli\u003eVehicle Speed Sensor routing (where applicable)\u003c\/li\u003e\n\u003cli\u003eOEM-style chassis connector interface\u003c\/li\u003e\n\u003cli\u003eLabeled ECU-side leads for simplified installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompatible with OEM ECU setups and most standalone configurations when paired with the appropriate engine harness.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eEngine Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eB16, B18, B20\u003c\/li\u003e\n\u003cli\u003eD15, D16\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eConstruction\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eM22759\/32 Tefzel wire\u003c\/li\u003e\n\u003cli\u003eOEM-style connector interfaces\u003c\/li\u003e\n\u003cli\u003eProfessionally loomed and strain relieved\u003c\/li\u003e\n\u003cli\u003eBuilt and inspected in-house\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBuilt in-house to Mil-Spec construction with M22759\/32 Tefzel wire. Custom routing is available by inquiry.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Chassis integration subharness only. Main engine harness sold separately.\u003c\/p\u003e\u003cp\u003eExplore \u003ca href=\"\/collections\/vti-in-house-built-harnessing\"\u003eVTI-built Honda harnessing\u003c\/a\u003e for engine-side looms and other chassis interfaces. For a different ECU or chassis combination, \u003ca href=\"\/pages\/custom-engine-harness-inquiry\"\u003esend a custom harness inquiry\u003c\/a\u003e.\u003c\/p\u003e","brand":"VTI","offers":[{"title":"Mil-Spec","offer_id":47209188589760,"sku":"vti54","price":227.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/Honda_92-93_Integra_Non-GSR_Engine_Harness_Subharness_VTI.webp?v=1772577934"},{"product_id":"90-91-integra-obd0-b-d-series-chassis-subharness-da","title":"VTI B\/D-Series Chassis Subharness – 90-91 Honda Integra DA OBD0 Swap","description":"\u003ch2\u003eClean Chassis Integration. No Interior Splicing.\u003c\/h2\u003e\u003cp\u003eThe VTI Motorsports B\/D-Series chassis subharness provides a structured, reliable interface between your engine harness and the factory chassis wiring on your 90-91 Honda Integra DA. Proper signal routing, OEM-style connector interfaces, and labeled leads — everything you need for a clean swap without hacking up your interior wiring.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFunction \u0026amp; Integration\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTachometer signal routing\u003c\/li\u003e\n\u003cli\u003eMIL \/ Check Engine Light integration\u003c\/li\u003e\n\u003cli\u003eVehicle Speed Sensor routing (where applicable)\u003c\/li\u003e\n\u003cli\u003eOEM-style chassis connector interface\u003c\/li\u003e\n\u003cli\u003eLabeled ECU-side leads for simplified installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompatible with OEM ECU setups and most standalone configurations when paired with the appropriate engine harness.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eEngine Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eB16, B18, B20\u003c\/li\u003e\n\u003cli\u003eD15, D16\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eConstruction\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eM22759\/32 Tefzel wire\u003c\/li\u003e\n\u003cli\u003eOEM-style connector interfaces\u003c\/li\u003e\n\u003cli\u003eProfessionally loomed and strain relieved\u003c\/li\u003e\n\u003cli\u003eBuilt and inspected in-house\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBuilt in-house to Mil-Spec construction with M22759\/32 Tefzel wire. Custom routing is available by inquiry.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This listing is for the chassis integration subharness only. Main engine harness sold separately.\u003c\/p\u003e\u003cp\u003eExplore \u003ca href=\"\/collections\/vti-in-house-built-harnessing\"\u003eVTI-built Honda harnessing\u003c\/a\u003e for engine-side looms and other chassis interfaces. For a different ECU or chassis combination, \u003ca href=\"\/pages\/custom-engine-harness-inquiry\"\u003esend a custom harness inquiry\u003c\/a\u003e.\u003c\/p\u003e","brand":"VTI","offers":[{"title":"Mil-Spec","offer_id":47209188163776,"sku":"vti50","price":227.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/Honda_90-91_Integra_Engine_Harness_Subharness_Adapter_VTI.webp?v=1772577934"},{"product_id":"96-99-integra-obd2a-b-d-series-chassis-subharness-dc2","title":"VTI B\/D-Series Chassis Subharness – 96-99 Acura Integra DC2 OBD2A Swap","description":"\u003ch2\u003eClean Chassis Integration. No Interior Splicing.\u003c\/h2\u003e\u003cp\u003eThe VTI Motorsports B\/D-Series chassis subharness provides a structured, reliable interface between your engine harness and the factory chassis wiring on your 96-99 Acura Integra DC2. Proper signal routing, OEM-style connector interfaces, and labeled leads — everything you need for a clean swap without hacking up your interior wiring.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFunction \u0026amp; Integration\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTachometer signal routing\u003c\/li\u003e\n\u003cli\u003eMIL \/ Check Engine Light integration\u003c\/li\u003e\n\u003cli\u003eVehicle Speed Sensor routing (where applicable)\u003c\/li\u003e\n\u003cli\u003eOEM-style chassis connector interface\u003c\/li\u003e\n\u003cli\u003eLabeled ECU-side leads for simplified installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompatible with OEM ECU setups and most standalone configurations when paired with the appropriate engine harness.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eEngine Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eB16, B18, B20\u003c\/li\u003e\n\u003cli\u003eD15, D16\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eConstruction\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eM22759\/32 Tefzel wire\u003c\/li\u003e\n\u003cli\u003eOEM-style connector interfaces\u003c\/li\u003e\n\u003cli\u003eProfessionally loomed and strain relieved\u003c\/li\u003e\n\u003cli\u003eBuilt and inspected in-house\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBuilt in-house to Mil-Spec construction with M22759\/32 Tefzel wire. Custom routing is available by inquiry.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Chassis integration subharness only. Main engine harness sold separately.\u003c\/p\u003e\u003cp\u003eExplore \u003ca href=\"\/collections\/vti-in-house-built-harnessing\"\u003eVTI-built Honda harnessing\u003c\/a\u003e for engine-side looms and other chassis interfaces. For a different ECU or chassis combination, \u003ca href=\"\/pages\/custom-engine-harness-inquiry\"\u003esend a custom harness inquiry\u003c\/a\u003e.\u003c\/p\u003e","brand":"VTI","offers":[{"title":"Mil-Spec","offer_id":47209188360384,"sku":"vti52","price":227.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/Honda_Integra_96-99_Engine_Harness_Subharness_Adapter_VTI.webp?v=1772577934"},{"product_id":"88-91-civic-crx-obd0-b-d-series-chassis-subharness-ef","title":"VTI B\/D-Series Chassis Subharness – 88-91 Honda Civic EF \/ CRX OBD0 Swap","description":"\u003ch2\u003eClean Chassis Integration. No Interior Splicing.\u003c\/h2\u003e\u003cp\u003eThe VTI Motorsports B\/D-Series chassis subharness provides a structured, reliable interface between your engine harness and the factory chassis wiring on your 88-91 Honda EF Civic or CRX. Proper signal routing, OEM-style connector interfaces, and labeled leads — everything you need for a clean swap without hacking up your interior wiring.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFunction \u0026amp; Integration\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTachometer signal routing\u003c\/li\u003e\n\u003cli\u003eMIL \/ Check Engine Light integration\u003c\/li\u003e\n\u003cli\u003eVehicle Speed Sensor routing (where applicable)\u003c\/li\u003e\n\u003cli\u003eOEM-style chassis connector interface\u003c\/li\u003e\n\u003cli\u003eLabeled ECU-side leads for simplified installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompatible with OEM ECU setups and most standalone configurations when paired with the appropriate engine harness.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eEngine Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eB16, B18, B20\u003c\/li\u003e\n\u003cli\u003eD15, D16\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eConstruction\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eM22759\/32 Tefzel wire\u003c\/li\u003e\n\u003cli\u003eOEM-style connector interfaces\u003c\/li\u003e\n\u003cli\u003eProfessionally loomed and strain relieved\u003c\/li\u003e\n\u003cli\u003eBuilt and inspected in-house\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBuilt in-house to Mil-Spec construction with M22759\/32 Tefzel wire. Custom routing is available by inquiry.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This listing is for the chassis integration subharness only. Main engine harness sold separately.\u003c\/p\u003e\u003cp\u003eExplore \u003ca href=\"\/collections\/vti-in-house-built-harnessing\"\u003eVTI-built Honda harnessing\u003c\/a\u003e for engine-side looms and other chassis interfaces. For a different ECU or chassis combination, \u003ca href=\"\/pages\/custom-engine-harness-inquiry\"\u003esend a custom harness inquiry\u003c\/a\u003e.\u003c\/p\u003e","brand":"VTI","offers":[{"title":"Mil-Spec","offer_id":47209187803328,"sku":"vti48","price":227.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/Honda_EF_Civic_CRX_Engine_Harness_Subharness_Adapter_VTI.webp?v=1772577934"},{"product_id":"92-96-prelude-obd2a-b-d-series-chassis-subharness-bb","title":"VTI B\/D-Series Chassis Subharness – 92-96 Honda Prelude BB OBD2A Swap","description":"\u003ch2\u003eClean Chassis Integration. No Interior Splicing.\u003c\/h2\u003e\u003cp\u003eThe VTI Motorsports B\/D-Series chassis subharness provides a structured, reliable interface between your engine harness and the factory chassis wiring on your 92-96 Honda Prelude BB. Proper signal routing, OEM-style connector interfaces, and labeled leads — everything you need for a clean swap without hacking up your interior wiring.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFunction \u0026amp; Integration\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTachometer signal routing\u003c\/li\u003e\n\u003cli\u003eMIL \/ Check Engine Light integration\u003c\/li\u003e\n\u003cli\u003eVehicle Speed Sensor routing (where applicable)\u003c\/li\u003e\n\u003cli\u003eOEM-style chassis connector interface\u003c\/li\u003e\n\u003cli\u003eLabeled ECU-side leads for simplified installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompatible with OEM ECU setups and most standalone configurations when paired with the appropriate engine harness.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eEngine Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eB16, B18, B20\u003c\/li\u003e\n\u003cli\u003eD15, D16\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eConstruction\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eM22759\/32 Tefzel wire\u003c\/li\u003e\n\u003cli\u003eOEM-style connector interfaces\u003c\/li\u003e\n\u003cli\u003eProfessionally loomed and strain relieved\u003c\/li\u003e\n\u003cli\u003eBuilt and inspected in-house\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBuilt in-house to Mil-Spec construction with M22759\/32 Tefzel wire. Custom routing is available by inquiry.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Chassis integration subharness only. Main engine harness sold separately.\u003c\/p\u003e\u003cp\u003eExplore \u003ca href=\"\/collections\/vti-in-house-built-harnessing\"\u003eVTI-built Honda harnessing\u003c\/a\u003e for engine-side looms and other chassis interfaces. For a different ECU or chassis combination, \u003ca href=\"\/pages\/custom-engine-harness-inquiry\"\u003esend a custom harness inquiry\u003c\/a\u003e.\u003c\/p\u003e","brand":"VTI","offers":[{"title":"Mil-Spec","offer_id":47209187442880,"sku":"vti46","price":227.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/Honda_Prelude_Accord_92-96_Engine_Harness_Subharness_Adapter_VTI.webp?v=1772577934"},{"product_id":"00-01-integra-obd2b-b-d-series-chassis-subharness-dc2","title":"VTI B\/D-Series Chassis Subharness – 00-01 Acura Integra DC2 OBD2B Swap","description":"\u003ch2\u003eClean Chassis Integration. No Interior Splicing.\u003c\/h2\u003e\u003cp\u003eThe VTI Motorsports B\/D-Series chassis subharness provides a structured, reliable interface between your engine harness and the factory chassis wiring on your 00-01 Acura Integra DC2. Proper signal routing, OEM-style connector interfaces, and labeled leads — everything you need for a clean swap without hacking up your interior wiring.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFunction \u0026amp; Integration\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTachometer signal routing\u003c\/li\u003e\n\u003cli\u003eMIL \/ Check Engine Light integration\u003c\/li\u003e\n\u003cli\u003eVehicle Speed Sensor routing (where applicable)\u003c\/li\u003e\n\u003cli\u003eOEM-style chassis connector interface\u003c\/li\u003e\n\u003cli\u003eLabeled ECU-side leads for simplified installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompatible with OEM ECU setups and most standalone configurations when paired with the appropriate engine harness.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eEngine Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eB16, B18, B20\u003c\/li\u003e\n\u003cli\u003eD15, D16\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eConstruction\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eM22759\/32 Tefzel wire\u003c\/li\u003e\n\u003cli\u003eOEM-style connector interfaces\u003c\/li\u003e\n\u003cli\u003eProfessionally loomed and strain relieved\u003c\/li\u003e\n\u003cli\u003eBuilt and inspected in-house\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBuilt in-house to Mil-Spec construction with M22759\/32 Tefzel wire. Custom routing is available by inquiry.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Chassis integration subharness only. Main engine harness sold separately.\u003c\/p\u003e\u003cp\u003eExplore \u003ca href=\"\/collections\/vti-in-house-built-harnessing\"\u003eVTI-built Honda harnessing\u003c\/a\u003e for engine-side looms and other chassis interfaces. For a different ECU or chassis combination, \u003ca href=\"\/pages\/custom-engine-harness-inquiry\"\u003esend a custom harness inquiry\u003c\/a\u003e.\u003c\/p\u003e","brand":"VTI","offers":[{"title":"Mil-Spec","offer_id":47209187344576,"sku":"vti44","price":227.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/A2774628-6EF5-41AB-AAF5-BF9DE7171CD4.jpg?v=1777520814"},{"product_id":"92-95-civic-94-95-integra-b-d-series-subharness-eg-dc","title":"VTI B\/D-Series Chassis Subharness – 92-95 Civic EG \/ 94-95 Integra","description":"\u003ch2\u003eChassis Integration for Civic EG \u0026amp; Integra\u003c\/h2\u003e\n\u003cp\u003eThe VTI Motorsports B \u0026amp; D Series subharness provides a structured and reliable interface between your engine harness and factory chassis wiring.\u003c\/p\u003e\n\u003cp\u003eThis configuration is for 1992–1995 Honda Civic EG and 1994–1995 Integra chassis integration. Match the engine harness and ECU to your installation before ordering.\u003c\/p\u003e\n\u003cp\u003eEach listing reflects the specific chassis and year configuration noted in the product title.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFunction \u0026amp; Integration\u003c\/h2\u003e\n\u003cp\u003e• Proper routing of critical engine signals\u003cbr\u003e• Tachometer signal support\u003cbr\u003e• MIL \/ Check Engine Light integration\u003cbr\u003e• Vehicle Speed Sensor routing (where applicable)\u003cbr\u003e• OEM-style chassis connector interface\u003cbr\u003e• Labeled ECU-side leads for simplified installation\u003c\/p\u003e\n\u003cp\u003eCompatible with OEM ECU setups and most standalone configurations when paired with the appropriate engine harness.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eConstruction Details\u003c\/h2\u003e\n\u003cp\u003e• OEM-style connector interfaces\u003cbr\u003e• M22759\/32 Tefzel wire\u003cbr\u003e• Professionally loomed and strain relieved\u003cbr\u003e• Built and inspected in-house\u003c\/p\u003e\n\u003cp\u003eBuilt in-house to Mil-Spec construction with M22759\/32 Tefzel wire. Custom routing is available by inquiry.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eEngine Compatibility\u003c\/h2\u003e\n\u003cp\u003eSupports common:\u003c\/p\u003e\n\u003cp\u003eB16\u003cbr\u003eB18\u003cbr\u003eB20\u003cbr\u003eD15\u003cbr\u003eD16\u003c\/p\u003e\n\u003cp\u003eRefer to the product title for exact chassis compatibility.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eImportant\u003c\/h2\u003e\n\u003cp\u003eThis listing is for the chassis integration subharness only.\u003cbr\u003eMain engine harness sold separately.\u003c\/p\u003e\u003cp\u003eExplore \u003ca href=\"\/collections\/vti-in-house-built-harnessing\"\u003eVTI-built Honda harnessing\u003c\/a\u003e for engine-side looms and other chassis interfaces. For a different ECU or chassis combination, \u003ca href=\"\/pages\/custom-engine-harness-inquiry\"\u003esend a custom harness inquiry\u003c\/a\u003e.\u003c\/p\u003e","brand":"VTI","offers":[{"title":"Mil-Spec","offer_id":47209186951360,"sku":"vti42","price":227.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/Honda_EG_Civic_92-95_Engine_Harness_Subharness_Adapter_VTI.webp?v=1772577934"},{"product_id":"d-b-series-obd1-tucked-engine-harness-kit-w-subharness-88-91-ef-crx","title":"D \u0026 B-Series OBD1 Tucked Engine Harness Kit w\/ Subharness | 88 - 91 EF CRX","description":"\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003cp\u003eOur engine harness is made with new high quality connectors, and automotive grade wiring. Carefully designed to run hidden in the engine bay to enhance the aestic \"wire-tuck\" look. The installation is less complex than our competitors, 95% plug n play. Compatible Honda Civic 92-95 with D \u0026amp; B Series engines.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e***Note: Charge harness not included must be ran independently. Must run High Impedance injectors, is not compatible with a resistor box.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis kit includes:\u003cbr\u003e1x Wire Tuck Engine Harness\u003cbr\u003e1x Sub (Underdash) Harness\u003cbr\u003e\u003cbr\u003eInjector Connector: Select from Dropdown\u003cbr data-mce-fragment=\"1\"\u003eAlternator Connector: OBD1 Style\u003cbr data-mce-fragment=\"1\"\u003eDistributor: OBD1 Style\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnector Label Abbreviations:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFAN - Radiator Fan Switch\u003cbr\u003eVSS - Vehicle Speed Sensor (Trans)\u003cbr\u003eGND - Chassis Ground\u003cbr\u003eDIS -Distributor\u003cbr\u003eREV - Reverse Lights\u003cbr\u003eECT -Engine Coolant Temp Sensor\u003cbr\u003eVTS - VTEC Solenoid\u003cbr\u003eH2O -Temp sender for Cluster (Coolant)\u003cbr\u003eST -Starter Trigger\u003cbr\u003e1 - 4 -Injectors\u003cbr\u003eO2 - Oxygen Sensor\u003cbr\u003eALT - Alternator\u003cbr\u003eKS - Knock Sensor\u003cbr\u003eOIL - Low Oil Pressure Warning\u003cbr\u003eIAT - Intake Temp. Sensor\u003cbr\u003eEXTRA - AUX WIRES (Can be pinned for Boost by Gear, etc.)\u003cbr\u003eTPS -Throttle Position Sensor\u003cbr\u003eIAC -Idle Air Control Valve\u003cbr\u003eMAP - Manifold Pressure Sensor\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eVideo Overview:\u003cbr\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/iIKGCvtlcUo\" title=\"YouTube video player\" data-mce-src=\"https:\/\/www.youtube.com\/embed\/iIKGCvtlcUo\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAppreciate @5StarGarage for showing off the overview, and the install of our engine harness! Give him a follow!\u003c\/p\u003e","brand":"Carrot Top Tuning","offers":[{"title":"OBD1","offer_id":48236702171328,"sku":"EF-OBD1-ENG-B-OBD0-SUB-OBD1","price":394.95,"currency_code":"USD","in_stock":true},{"title":"OBD2","offer_id":48236702204096,"sku":"EF-OBD1-ENG-B-OBD0-SUB-OBD2","price":394.95,"currency_code":"USD","in_stock":true},{"title":"DENSO-TOP","offer_id":48236702236864,"sku":"EF-OBD1-ENG-B-OBD0-SUB-DENSOT","price":394.95,"currency_code":"USD","in_stock":true},{"title":"DENSO-BOTTOM","offer_id":48236702269632,"sku":"EF-OBD1-ENG-B-OBD0-SUB-DENSOB","price":394.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/d-b-series-obd1-tucked-engine-harness-kit-w-subharness-88-91-ef-crx-01.jpg?v=1790739578"},{"product_id":"d-b-series-obd1-tucked-engine-harness-kit-w-subharness-92-95-civic-eg-ej","title":"D \u0026 B-Series OBD1 Tucked Engine Harness Kit w\/ Subharness | 92-95 Civic EG EJ","description":"\u003cp\u003eOur engine harness is made with new high quality connectors, and automotive grade wiring. Carefully designed to run hidden in the engine bay to enhance the aestic \"wire-tuck\" look. The installation is less complex than our competitors, 95% plug n play. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e***Note: Charge harness not included must be ran independently. Must run High Impedance injectors, is not compatible with a resistor box.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis kit includes:\u003cbr\u003e1x Wire Tuck Engine Harness\u003cbr\u003e1x Sub (Underdash) Harness\u003cbr\u003e\u003cbr\u003eInjector Connector: Select from Dropdown\u003cbr data-mce-fragment=\"1\"\u003eAlternator Connector: OBD1 Style\u003cbr data-mce-fragment=\"1\"\u003eDistributor: OBD1 Style\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnector Label Abbreviations:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFAN - Radiator Fan Switch\u003cbr\u003eVSS - Vehicle Speed Sensor (Trans)\u003cbr\u003eGND - Chassis Ground\u003cbr\u003eDIS -Distributor\u003cbr\u003eREV - Reverse Lights\u003cbr\u003eECT -Engine Coolant Temp Sensor\u003cbr\u003eVTS - VTEC Solenoid\u003cbr\u003eH2O -Temp sender for Cluster (Coolant)\u003cbr\u003eST -Starter Trigger\u003cbr\u003e1 - 4 -Injectors\u003cbr\u003eO2 - Oxygen Sensor\u003cbr\u003eALT - Alternator\u003cbr\u003eKS - Knock Sensor\u003cbr\u003eOIL - Low Oil Pressure Warning\u003cbr\u003eIAT - Intake Temp. Sensor\u003cbr\u003eEXTRA - AUX WIRES (Can be pinned for Boost by Gear, etc.)\u003cbr\u003eTPS -Throttle Position Sensor\u003cbr\u003eIAC -Idle Air Control Valve\u003cbr\u003eMAP - Manifold Pressure Sensor\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eVideo Overview:\u003cbr\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/iIKGCvtlcUo\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAppreciate @5StarGarage for showing off the overview, and the install of our engine harness! Give him a follow!\u003c\/p\u003e","brand":"Carrot Top Tuning","offers":[{"title":"OBD1","offer_id":48236702499008,"sku":"EG-OBD1-ENG-B-OBD1-SUB-OBD1","price":394.95,"currency_code":"USD","in_stock":true},{"title":"OBD2","offer_id":48236702531776,"sku":"EG-OBD1-ENG-B-OBD1-SUB-OBD2","price":394.95,"currency_code":"USD","in_stock":true},{"title":"DENSO-TOP","offer_id":48236702564544,"sku":"EG-OBD1-ENG-B-OBD1-SUB-DENSOT","price":394.95,"currency_code":"USD","in_stock":true},{"title":"DENSO-BOTTOM","offer_id":48236702597312,"sku":"EG-OBD1-ENG-B-OBD1-SUB-DENSOB","price":394.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/d-b-series-obd1-tucked-engine-harness-kit-w-subharness-92-95-civic-eg-ej-01.jpg?v=1790739578"},{"product_id":"d-b-series-obd2-tucked-engine-harness-kit-w-subharness-99-01-civic-ek","title":"D \u0026 B-Series OBD2 Tucked Engine Harness Kit w\/ Subharness | 99-01 Civic EK","description":"\u003cp\u003eOur engine harness is made with new high quality connectors, and automotive grade wiring. Carefully designed to run hidden in the engine bay to enhance the aesthetic \"wire-tuck\" look. The installation is less complex than our competitors, 95% plug n play. \u003c\/p\u003e\n\u003cp\u003eThis harness is made with OBD1 (92-95) ECU Connectors. An ECU adapter can be used for OBD2 ECU's if needed however our harness does not support USDM OBD2 ECU's. Aftermarket ECU's using OBD2 plugs and NON-US OBD2 ECU's are compatible (except H22 and GSR stock units).\u003c\/p\u003e\n\u003cp\u003eEach harness will come with a custom sub-harness depending on which chassis you order from our site. If you ever decide to change the chassis you would only require a new sub-harness. The engine harness will drop in to the new chassis without an issue.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003e***Note: Charge harness not included must be ran independently. Must run High Impedance injectors, is not compatible with a resistor box.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis kit includes:\u003cbr\u003e1x Wire Tuck Engine Harness\u003cbr\u003e1x Sub (Underdash) Harness\u003cbr\u003e\u003cbr\u003eInjector Connector: OBD2\u003cbr data-mce-fragment=\"1\"\u003eAlternator Connector: OBD2\u003cbr data-mce-fragment=\"1\"\u003eDistributor: OBD2 10-PIN\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnector Label Abbreviations:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFAN - Radiator Fan Switch\u003cbr\u003eVSS - Vehicle Speed Sensor (Trans)\u003cbr\u003eGND - Chassis Ground\u003cbr\u003eDIS -Distributor\u003cbr\u003eREV - Reverse Lights\u003cbr\u003eECT -Engine Coolant Temp Sensor\u003cbr\u003eVTS - VTEC Solenoid\u003cbr\u003eH2O -Temp sender for Cluster (Coolant)\u003cbr\u003eST -Starter Trigger\u003cbr\u003e1 - 4 -Injectors\u003cbr\u003eO2 - Oxygen Sensor\u003cbr\u003eALT - Alternator\u003cbr\u003eKS - Knock Sensor\u003cbr\u003eOIL - Low Oil Pressure Warning\u003cbr\u003eIAT - Intake Temp. Sensor\u003cbr\u003eEXTRA - AUX WIRES (Can be pinned for Boost by Gear, etc.)\u003cbr\u003eTPS -Throttle Position Sensor\u003cbr\u003eIAC -Idle Air Control Valve\u003cbr\u003eMAP - Manifold Pressure Sensor\u003cbr\u003e\u003c\/p\u003e","brand":"Carrot Top Tuning","offers":[{"title":"Default Title","offer_id":48236702957760,"sku":"EK-OBD2-ENG-B-OBD2B-SUB","price":395.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/d-b-series-obd2-tucked-engine-harness-kit-w-subharness-99-01-civic-ek-01.jpg?v=1790739578"},{"product_id":"d-b-series-obd2-tucked-engine-harness-kit-w-subharness-96-98-civic-ek","title":"D \u0026 B-Series OBD2 Tucked Engine Harness Kit w\/ Subharness | 96-98 Civic EK","description":"\u003cp\u003eOur engine harness is made with new high quality connectors, and automotive grade wiring. Carefully designed to run hidden in the engine bay to enhance the aesthetic \"wire-tuck\" look. The installation is less complex than our competitors, 95% plug n play. \u003c\/p\u003e\n\u003cp\u003eThis harness is made with OBD1 (92-95) ECU Connectors. An ECU adapter can be used for OBD2 ECU's if needed however our harness does not support USDM OBD2 ECU's. Aftermarket ECU's using OBD2 plugs and NON-US OBD2 ECU's are compatible (except H22 and GSR stock units).\u003c\/p\u003e\n\u003cp\u003eEach harness will come with a custom sub-harness depending on which chassis you order from our site. If you ever decide to change the chassis you would only require a new sub-harness. The engine harness will drop in to the new chassis without an issue.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003e***Note: Charge harness not included must be ran independently. Must run High Impedance injectors, is not compatible with a resistor box.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis kit includes:\u003cbr\u003e1x Wire Tuck Engine Harness\u003cbr\u003e1x Sub (Underdash) Harness\u003cbr\u003e\u003cbr\u003eInjector Connector: OBD2\u003cbr data-mce-fragment=\"1\"\u003eAlternator Connector: OBD2\u003cbr data-mce-fragment=\"1\"\u003eDistributor: OBD2 10-PIN\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnector Label Abbreviations:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFAN - Radiator Fan Switch\u003cbr\u003eVSS - Vehicle Speed Sensor (Trans)\u003cbr\u003eGND - Chassis Ground\u003cbr\u003eDIS -Distributor\u003cbr\u003eREV - Reverse Lights\u003cbr\u003eECT -Engine Coolant Temp Sensor\u003cbr\u003eVTS - VTEC Solenoid\u003cbr\u003eH2O -Temp sender for Cluster (Coolant)\u003cbr\u003eST -Starter Trigger\u003cbr\u003e1 - 4 -Injectors\u003cbr\u003eO2 - Oxygen Sensor\u003cbr\u003eALT - Alternator\u003cbr\u003eKS - Knock Sensor\u003cbr\u003eOIL - Low Oil Pressure Warning\u003cbr\u003eIAT - Intake Temp. Sensor\u003cbr\u003eEXTRA - AUX WIRES (Can be pinned for Boost by Gear, etc.)\u003cbr\u003eTPS -Throttle Position Sensor\u003cbr\u003eIAC -Idle Air Control Valve\u003cbr\u003eMAP - Manifold Pressure Sensor\u003cbr\u003e\u003c\/p\u003e","brand":"Carrot Top Tuning","offers":[{"title":"Default Title","offer_id":48236703121600,"sku":"EK-OBD2-ENG-B-OBD2A-SUB","price":394.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/d-b-series-obd2-tucked-engine-harness-kit-w-subharness-96-98-civic-ek-01.jpg?v=1790739579"},{"product_id":"bosch-ev1-vw-audi-honda-obd1-to-denso-top-style-injector-adapter-harness","title":"Bosch EV1 VW Audi \/ Honda OBD1 to Denso (Top Style) Injector Adapter Harness","description":"\u003cp\u003eThese adapters will work with any engine harness that have EV1 Bosch style injector connectors. Designed for plug n play install, without hassle. Made with high quality OEM style connectors. Does not require you to cut and splice pigtails for a cleaner look!\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eEngine harness end : EV1 \/ OBD1\u003cbr\u003eFuel Injector end : Denso (Top Style)\u003cbr\u003e\u003cbr\u003eWhat's in the package:\u003cbr\u003e4x Harnesses (PnP)\u003c\/p\u003e","brand":"Carrot Top Tuning","offers":[{"title":"Default Title","offer_id":48236703383744,"sku":"EV1-DENSOT","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/Honda-OBD1-to-Denso-_Top-Style_-Injector-Adapter-Harness-Carrot-Top-Tuning-34574325.jpg?v=1777594241"},{"product_id":"bosch-ev1-vw-audi-honda-obd1-to-ls-delphi-multec-2-injector-adapter-harness","title":"Bosch EV1 VW Audi \/ Honda OBD1 to LS Delphi Multec 2 Injector Adapter Harness","description":"\u003cp\u003eThese adapters will work with any engine harness that have EV1 Bosch style injector connectors. Designed for plug n play install, without hassle. Made with high quality OEM style connectors. Does not require you to cut and splice pigtails for a cleaner look!\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eEngine harness end : EV1 \/ OBD1\u003cbr\u003eFuel Injector end : Delphi Multec 2\u003cbr\u003e\u003cbr\u003eWhat's in the package:\u003cbr\u003e4x Harnesses (PnP)\u003cbr\u003e\u003c\/p\u003e","brand":"Carrot Top Tuning","offers":[{"title":"Default Title","offer_id":48236703973568,"sku":"EV1-DELPHI2","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/Honda-OBD1-to-LS-Delphi-Multec-2-Injector-Adapter-Harness-Carrot-Top-Tuning-34575554.jpg?v=1777594246"},{"product_id":"d-b-series-obd1-tucked-engine-harness-kit-w-subharness-90-91-integra-da","title":"D \u0026 B-Series OBD1 Tucked Engine Harness Kit w\/ Subharness | 90-91 Integra DA","description":"\u003cp\u003eOur engine harness is made with new high quality connectors, and automotive grade wiring. Carefully designed to run hidden in the engine bay to enhance the aestic \"wire-tuck\" look. The installation is less complex than our competitors, 95% plug n play. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e***Note: Charge harness not included must be ran independently. Must run High Impedance injectors, is not compatible with a resistor box.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis kit includes:\u003cbr\u003e1x Wire Tuck Engine Harness\u003cbr\u003e1x Sub (Underdash) Harness\u003cbr\u003e\u003cbr\u003eInjector Connector: Select from Dropdown\u003cbr data-mce-fragment=\"1\"\u003eAlternator Connector: OBD1 Style\u003cbr data-mce-fragment=\"1\"\u003eDistributor: OBD1 Style\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnector Label Abbreviations:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFAN - Radiator Fan Switch\u003cbr\u003eVSS - Vehicle Speed Sensor (Trans)\u003cbr\u003eGND - Chassis Ground\u003cbr\u003eDIS -Distributor\u003cbr\u003eREV - Reverse Lights\u003cbr\u003eECT -Engine Coolant Temp Sensor\u003cbr\u003eVTS - VTEC Solenoid\u003cbr\u003eH2O -Temp sender for Cluster (Coolant)\u003cbr\u003eST -Starter Trigger\u003cbr\u003e1 - 4 -Injectors\u003cbr\u003eO2 - Oxygen Sensor\u003cbr\u003eALT - Alternator\u003cbr\u003eKS - Knock Sensor\u003cbr\u003eOIL - Low Oil Pressure Warning\u003cbr\u003eIAT - Intake Temp. Sensor\u003cbr\u003eEXTRA - AUX WIRES (Can be pinned for Boost by Gear, etc.)\u003cbr\u003eTPS -Throttle Position Sensor\u003cbr\u003eIAC -Idle Air Control Valve\u003cbr\u003eMAP - Manifold Pressure Sensor\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eVideo Overview:\u003cbr\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/iIKGCvtlcUo\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\" data-mce-src=\"https:\/\/www.youtube.com\/embed\/iIKGCvtlcUo\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAppreciate @5StarGarage for showing off the overview, and the install of our engine harness! Give him a follow!\u003c\/p\u003e","brand":"Carrot Top Tuning","offers":[{"title":"OBD1","offer_id":48241943085248,"sku":"OBD1-ENG-B-90-91-TEG-SUB","price":375.45,"currency_code":"USD","in_stock":true},{"title":"OBD2","offer_id":48241943118016,"sku":"OBD1-ENG-B-90-91-TEG-SUB-OBD2","price":379.45,"currency_code":"USD","in_stock":true},{"title":"DENSO-TOP","offer_id":48241943150784,"sku":"OBD1-ENG-B-90-91-TEG-SUB-DENSOT","price":363.45,"currency_code":"USD","in_stock":true},{"title":"DENSO-BOTTOM","offer_id":48241943183552,"sku":"OBD1-ENG-B-90-91-TEG-SUB-DENSOB","price":371.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/Subharness-_-90-91-Integra-DA-Carrot-Top-Tuning-36043954.jpg?v=1777727538"},{"product_id":"d-b-series-obd1-tucked-engine-harness-kit-w-subharness-92-96-honda-prelude","title":"D \u0026 B-Series OBD1 Tucked Engine Harness Kit w\/ Subharness | 92-96 Honda Prelude","description":"\u003cp\u003eOur engine harness is made with new high quality connectors, and automotive grade wiring. Carefully designed to run hidden in the engine bay to enhance the aesthetic \"wire-tuck\" look. The installation is less complex than our competitors, 95% plug n play. \u003c\/p\u003e\n\u003cp\u003eThis harness is made with OBD1 (92-95) ECU Connectors. An ECU adapter can be used for OBD2 ECU's if needed however our harness does not support USDM OBD2 ECU's. Aftermarket ECU's using OBD2 plugs and NON-US OBD2 ECU's are compatible (except H22 and GSR stock units).\u003c\/p\u003e\n\u003cp\u003eEach harness will come with a custom sub-harness depending on which chassis you order from our site. If you ever decide to change the chassis you would only require a new sub-harness. The engine harness will drop in to the new chassis without an issue.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003e***Note: Charge harness not included must be ran independently. Must run High Impedance injectors, is not compatible with a resistor box.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis kit includes:\u003cbr\u003e1x Wire Tuck Engine Harness\u003cbr\u003e1x Sub (Underdash) Harness\u003cbr\u003e\u003cbr\u003eInjector Connector: Select from Dropdown\u003cbr data-mce-fragment=\"1\"\u003eAlternator Connector: OBD1 Style\u003cbr data-mce-fragment=\"1\"\u003eDistributor: OBD1 Style\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eVideo Overview:\u003cbr\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/iIKGCvtlcUo\" title=\"YouTube video player\" data-mce-src=\"https:\/\/www.youtube.com\/embed\/iIKGCvtlcUo\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAppreciate @5StarGarage for showing off the overview, and the install of our engine harness! Give him a follow!\u003c\/p\u003e","brand":"Carrot Top Tuning","offers":[{"title":"OBD1","offer_id":48241965236416,"sku":"OBD1-ENG-92-96-PRELUDE-SUB-0BD1","price":394.95,"currency_code":"USD","in_stock":true},{"title":"OBD2","offer_id":48241965269184,"sku":"OBD1-ENG-92-96-PRELUDE-SUB-OBD2","price":394.95,"currency_code":"USD","in_stock":true},{"title":"DENSO-TOP","offer_id":48241965301952,"sku":"OBD1-ENG-92-96-PRELUDE-SUB-DENSOT","price":394.95,"currency_code":"USD","in_stock":true},{"title":"DENSO-BOTTOM","offer_id":48241965334720,"sku":"OBD1-ENG-92-96-PRELUDE-SUB-DENSOB","price":394.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/d-b-series-obd1-tucked-engine-harness-kit-w-subharness-92-96-honda-prelude-01.jpg?v=1790739763"},{"product_id":"vti-honda-power-ground-cable-kit-4awg-ofc-dr-25","title":"VTI Honda Power \u0026 Ground Cable Kit – 4AWG OFC \/ DR-25","description":"\u003cp\u003eA complete VTI power and ground cable kit built from 4AWG oxygen-free copper (OFC) welding cable, with DR-25 sleeving and labeled connections.\u003c\/p\u003e\u003ch2\u003eIncluded in the Kit\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMain battery ground cable with battery terminal\u003c\/li\u003e\n\u003cli\u003ePositive cable assembly with fuse-box, alternator, and starter leads\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eConstruction\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e4AWG OFC welding cable\u003c\/li\u003e\n\u003cli\u003eDR-25 protective sleeving\u003c\/li\u003e\n\u003cli\u003eLabeled leads for clear identification during installation and service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment\u003c\/h2\u003e\u003cp\u003eFits Honda H-, B-, D-, and F-series engines in OEM-location installations.\u003c\/p\u003e\u003ch2\u003eChoose Your Alternator Position\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear-mounted:\u003c\/strong\u003e Standard configuration for H-, B-, D-, and F-series applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront-mounted:\u003c\/strong\u003e For H- and F-series engines with a front-mounted alternator.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSelect the alternator position that matches your engine layout.\u003c\/p\u003e","brand":"VTI","offers":[{"title":"Front-mounted","offer_id":50382833189056,"sku":null,"price":276.0,"currency_code":"USD","in_stock":true},{"title":"Rear-mounted","offer_id":50382833221824,"sku":null,"price":228.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/2595C0D7-7ED9-4D9F-991B-7D3583C002F4.png?v=1790738536"}],"url":"https:\/\/www.vtecinnovations.com\/collections\/vti-honda-d-series.oembed","provider":"VTI","version":"1.0","type":"link"}