{"title":"Honda FuelTech Engine Harness Systems – B \u0026 D Series","description":"\u003ch1 data-start=\"719\" data-end=\"773\"\u003eHonda FuelTech Engine Harness Systems – B \u0026amp; D Series\u003c\/h1\u003e\n\u003cp data-start=\"775\" data-end=\"913\"\u003eVTEC Innovations designs and builds professional FuelTech engine harness systems for Honda B-Series and D-Series performance applications.\u003c\/p\u003e\n\u003cp data-start=\"915\" data-end=\"1082\"\u003eThese harness systems are engineered specifically for standalone FuelTech ECU integration, providing structured wiring solutions for full engine management conversion.\u003c\/p\u003e\n\u003chr data-start=\"1084\" data-end=\"1087\"\u003e\n\u003ch2 data-start=\"1089\" data-end=\"1125\"\u003eB-Series FuelTech Harness Systems\u003c\/h2\u003e\n\u003cp data-start=\"1127\" data-end=\"1163\"\u003eComplete engine harness systems for:\u003c\/p\u003e\n\u003cp data-start=\"1165\" data-end=\"1248\"\u003e• B16 platforms\u003cbr data-start=\"1180\" data-end=\"1183\"\u003e• B18 platforms\u003cbr data-start=\"1198\" data-end=\"1201\"\u003e• Turbocharged and naturally aspirated builds\u003c\/p\u003e\n\u003cp data-start=\"1250\" data-end=\"1348\"\u003eDesigned for clean integration with FuelTech ECU systems including FT450 and FT550 configurations.\u003c\/p\u003e\n\u003chr data-start=\"1350\" data-end=\"1353\"\u003e\n\u003ch2 data-start=\"1355\" data-end=\"1391\"\u003eD-Series FuelTech Harness Systems\u003c\/h2\u003e\n\u003cp data-start=\"1393\" data-end=\"1438\"\u003eStandalone engine harness systems supporting:\u003c\/p\u003e\n\u003cp data-start=\"1440\" data-end=\"1529\"\u003e• D16Y8\u003cbr data-start=\"1447\" data-end=\"1450\"\u003e• D16Z6\u003cbr data-start=\"1457\" data-end=\"1460\"\u003e• SOHC VTEC applications\u003cbr data-start=\"1484\" data-end=\"1487\"\u003e• Boosted and naturally aspirated builds\u003c\/p\u003e\n\u003cp data-start=\"1531\" data-end=\"1637\"\u003eConfigured for stable ignition control, injector sequencing, and sensor routing under FuelTech management.\u003c\/p\u003e\n\u003chr data-start=\"1639\" data-end=\"1642\"\u003e\n\u003ch2 data-start=\"1644\" data-end=\"1683\"\u003eFull Engine Harness \u0026amp; Adapter Setups\u003c\/h2\u003e\n\u003cp data-start=\"1685\" data-end=\"1718\"\u003eAvailable configurations include:\u003c\/p\u003e\n\u003cp data-start=\"1720\" data-end=\"1896\"\u003e• Complete standalone engine harness systems\u003cbr data-start=\"1764\" data-end=\"1767\"\u003e• Plug-and-play adapter harness options\u003cbr data-start=\"1806\" data-end=\"1809\"\u003e• Bulkhead and cabin-disconnect solutions\u003cbr data-start=\"1850\" data-end=\"1853\"\u003e• Structured routing and labeled circuits\u003c\/p\u003e\n\u003cp data-start=\"1898\" data-end=\"1985\"\u003eEach system is engineered to support reliable ECU communication and clean installation.\u003c\/p\u003e\n\u003chr data-start=\"1987\" data-end=\"1990\"\u003e\n\u003ch2 data-start=\"1992\" data-end=\"2024\"\u003eFuelTech Integration Standard\u003c\/h2\u003e\n\u003cp data-start=\"2026\" data-end=\"2195\"\u003eAll FuelTech harness systems are built to support proper power distribution, grounding strategy, and signal integrity required for advanced standalone engine management.\u003c\/p\u003e\n\u003cp data-start=\"2197\" data-end=\"2276\"\u003eDesigned for performance Honda builds, track cars, and motorsport applications.\u003c\/p\u003e","products":[{"product_id":"obd1-fueltech-ft550-conversion-adapter","title":"OBD1 to FuelTech FT550 Adapter Harness – Logic Corrected | VTI","description":"\u003ch1\u003eOBD1 to FuelTech FT550 Adapter Harness – Logic Corrected | VTI\u003c\/h1\u003e\u003cp\u003eThis is not a repin sheet solution. This is a complete, logic-corrected interface harness that provides a structured and clean transition from your factory OBD1 ECU system to a FuelTech FT550 standalone ECU — retaining factory engine harness integrity while enabling full standalone control, modern ignition support, and expansion capability.\u003c\/p\u003e\u003cp\u003eDesigned to minimize chassis modification while maximizing what the FT550 platform can do.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eConfiguration Overview\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOEM OBD1 ECU receptacles (P28 \/ P72 \/ P75 style)\u003c\/li\u003e\n\u003cli\u003eGenuine FT550 ECU connectors\u003c\/li\u003e\n\u003cli\u003eFully corrected signal logic\u003c\/li\u003e\n\u003cli\u003eIntegrated adapter loom\u003c\/li\u003e\n\u003cli\u003ePrewired T1 crank and cam inputs\u003c\/li\u003e\n\u003cli\u003eCANbus prewired\u003c\/li\u003e\n\u003cli\u003eCoil-on-plug DTM ignition connector\u003c\/li\u003e\n\u003cli\u003eIntegrated 12-pin FuelTech-style breakout\u003c\/li\u003e\n\u003cli\u003eBuilt-in expansion breakout connectors\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003e12-Pin Breakout Integration\u003c\/h2\u003e\u003cp\u003eA dedicated 12-pin FuelTech-style breakout connector is integrated for ignition 12V feed, 5V reference distribution, sensor power routing, expansion outputs, and auxiliary I\/O allocation — eliminating loose pigtails and enabling structured system expansion.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eIgnition \u0026amp; Engine Position Support\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eT1 crank and cam sensor configuration prewired\u003c\/li\u003e\n\u003cli\u003eCoil-on-plug DTM output connector integrated\u003c\/li\u003e\n\u003cli\u003eClean conversion path from distributor-based OBD1 to modern coil control\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDesigned for high-performance and boosted applications requiring reliable engine position referencing.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eCANbus Integration\u003c\/h2\u003e\u003cp\u003eCAN wiring is pre-configured for dash integration, data logging, and FT550 peripheral support. No additional backbone wiring required for standard FT550 CAN deployment.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eIntended Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTurbo OBD1 Honda builds\u003c\/li\u003e\n\u003cli\u003eDistributor delete conversions\u003c\/li\u003e\n\u003cli\u003eCoil-on-plug upgrades\u003c\/li\u003e\n\u003cli\u003eFull standalone conversions\u003c\/li\u003e\n\u003cli\u003eHigh-output street and competition builds\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eOff-road \/ motorsport use only.\u003c\/em\u003e\u003c\/p\u003e","brand":"VTI","offers":[{"title":"Default Title","offer_id":47464104755392,"sku":"vti519","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7956\/1152\/files\/FuelTech_FT450_ECU_Subharness_Adapter_VTI.webp?v=1772577934"}],"url":"https:\/\/www.vtecinnovations.com\/collections\/honda-fueltech-engine-harness.oembed","provider":"VTI","version":"1.0","type":"link"}