{"title":"GEN 5 V LT1 STANDALONE SWAP WIRE HARNESS 2014-2024 TR6060, 4L60, 4L80, 6L80, 8L90, 10L90 3\u00264 WIRE","description":"\u003cp\u003eWE CARRY MANY DIFFERENT LS, Coyote and Hemi STANDALONE BODY SWAP WIRING HARNESSES.\u003c\/p\u003e\u003cp\u003ePhone tech support is included on our standalone wire harnesses.\u003c\/p\u003e","products":[{"product_id":"2017-24-gen-v-3-wire-8l90e-standalone-harness","title":"2017-2024 Gen V LT1 \/ L83 5.3\/ L86 6.2 8L90E 3 wire Standalone Harness","description":"\u003cdiv class=\"hpi-brand-shell\"\u003e\n\u003cdiv class=\"hpi-brand-label\"\u003eHigh Performance Injectors\u003c\/div\u003e\n\u003cdiv class=\"hpi-brand-body\"\u003e\n\u003cp\u003e\u003cstrong\u003eHPI Gen V LT1 \/ L83 \/ L86 standalone harness for an 8L90E transmission.\u003c\/strong\u003e This listing is for the stated 2017–2024 3-wire configuration. Verify your engine-side wiring, transmission and controller requirements before ordering.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"it-sttl\" id=\"subTitle\"\u003e\u003cspan style=\"color: #ff2a00;\"\u003eWE also have GEN V 6L80E\/6L90E T56 3 wire 4 wire 8L90E 3 wire 4 wire \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 class=\"it-sttl\" id=\"subTitle\"\u003e\u003cspan style=\"color: #ff2a00;\"\u003eWARNING: ECU NOT INCLUDED This is a 3 wire. In 2017, it was a split year for 3 wire and 4 wire so please make sure you know which wire you have. This harness is for a car or truck pedal. This harness is also for a 2 wire alternator. If you have a 4 wire alternator which is rare then you can buy a converter adapter from holley.\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eAPPLICATION: 2017-2020 3 wire GEN V LT1 and L83 \/ L86 ECOTEC3 ENGINES WITH 8L90E AUTOMATIC TRANS PARTS INCLUDED: Complete engine and transmission wiring harness, Instruction Manual Fuse\/Relay Box Fuel Pump Control (Relay included) Fan control option wires, Check Engine Light, Speedo output, Tachometer, OBD2 Port Accelerator Pedal and Throttle Body control (DBW setups) IAC and TPS on DBC setups MAF Sensor MAP Sensor Engine Coolant Temp Sensor Alternator Control (2) Upstream Oxygen Sensors Crankshaft Position Camshaft Position Fuel Injectors Coil Packs Automatic or Manual Transmission control Knock Sensors NOTES: These harnesses are designed for retrofitting ’17-20 3 wire LT1\/L83\/L86 GEN V engines with an 8L90E automatic transmission into older muscle cars and street rods or newer non-emissions controlled vehicles.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAPPLICATION:\u003c\/span\u003e 2017-2020 GEN V LT1 and L83 \/ L86 ECOTEC3 ENGINES WITH 8L90E AUTOMATIC TRANS\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePARTS INCLUDED:\u003c\/span\u003e Complete engine and transmission wiring harness, Instruction Manual\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFuse\/Relay Box\u003c\/li\u003e\n\u003cli\u003eFuel Pump Control (Relay included)\u003c\/li\u003e\n\u003cli\u003eFan controls (Relays and fuse available separately KIT-1010)\u003c\/li\u003e\n\u003cli\u003eCheck Engine Light, Speedo output, Tachometer, OBD2 Port\u003c\/li\u003e\n\u003cli\u003eAccelerator Pedal and Throttle Body control (DBW setups)\u003c\/li\u003e\n\u003cli\u003eIAC and TPS on DBC setups\u003c\/li\u003e\n\u003cli\u003eMAF Sensor connector\u003c\/li\u003e\n\u003cli\u003eMAP Sensor connector\u003c\/li\u003e\n\u003cli\u003eEngine Coolant Temp Sensor\u003c\/li\u003e\n\u003cli\u003eAlternator Control\u003c\/li\u003e\n\u003cli\u003e(2) Upstream Oxygen Sensors\u003c\/li\u003e\n\u003cli\u003eCrankshaft Position\u003c\/li\u003e\n\u003cli\u003eCamshaft Position\u003c\/li\u003e\n\u003cli\u003eFuel Injector connectors\u003c\/li\u003e\n\u003cli\u003eCoil Pack connectors\u003c\/li\u003e\n\u003cli\u003eAutomatic or Manual Transmission control\u003c\/li\u003e\n\u003cli\u003eKnock Sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTES:\u003c\/span\u003e These harnesses are designed for retrofitting ’17-20 3 wire LT1\/L83\/L86 GEN V engines with an 8L90E automatic transmission into older muscle cars and street rods or newer non-emissions controlled vehicles. They are completely plug and play with four wire hookup (switched power, constant power and ground connections required). Harnesses are designed with a sliding grommet seal and 4 – 5 feet of length from the rear of the cylinder head to the PCM mounting position under the vehicle dashboard. A sliding grommet seal allows for professional, leak proof installation.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eADDITIONAL ITEMS REQUIRED:\u003c\/span\u003e\u003cspan\u003e E92 ECM,  T87TCM Reprogramming\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eADDED FEATURES INCLUDE \u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1 YEAR WARRANTY\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003e36\" ADDED LENGTH FOR EASY COMPUTER MOUNTING\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED WIRE FOR RUNNING THOSE BIG INJECTORS (will run any size injector without issues) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED 60-AMP RELAYS\u003cb\u003e \u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"left\"\u003e\u003cb\u003eHarness comes with a complete install instruction packet.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"High Performance Injectors","offers":[{"title":"Default Title","offer_id":40555026120901,"sku":"","price":949.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1478\/2908\/files\/lt1_lt4_8l90_10l90.png?v=1752782297"},{"product_id":"2014-17-gen-v-4-wire-8l90e-standalone-harness","title":"2014-2017 Gen V LT1 \/ L83 5.3\/ L86 6.2 8L90E 4 wire Standalone Harness","description":"\u003cdiv class=\"hpi-brand-shell\"\u003e\n\u003cdiv class=\"hpi-brand-label\"\u003eHigh Performance Injectors\u003c\/div\u003e\n\u003cdiv class=\"hpi-brand-body\"\u003e\n\u003cp\u003e\u003cstrong\u003eHPI Gen V LT1 \/ L83 \/ L86 standalone harness for an 8L90E transmission.\u003c\/strong\u003e This version is listed for 2014–2017 4-wire applications. Check the 2017 split-year wiring note and ECU requirements below to select the correct configuration.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"it-sttl\" id=\"subTitle\"\u003e\u003cspan\u003eWE also have GEN V 6L80E\/6L90E T56 3 wire 4 wire 8L90E 3 wire 4 wire \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 class=\"it-sttl\" id=\"subTitle\"\u003e\u003cspan\u003eWARNING: ECU NOT INCLUDED This is a 4 wire. In 2017, it was a split year for 3 wire and 4 wire so please make sure you know which wire you have. This harness is for a car or truck pedal. This harness is also for a 2 wire alternator. If you have a 4 wire alternator which is rare then you can buy a converter adapter from holley.\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eAPPLICATION: 2014 – 2017 4 wire GEN V LT1 and L83 \/ L86 ECOTEC3 ENGINES WITH 6L80E\/6L90E AUTOMATIC TRANS PARTS INCLUDED: Complete engine and transmission wiring harness, Instruction Manual Fuse\/Relay Box Fuel Pump Control (Relay included) Fan control option wires, Check Engine Light, Speedo output, Tachometer, OBD2 Port Accelerator Pedal and Throttle Body control (DBW setups) IAC and TPS on DBC setups MAF Sensor MAP Sensor Engine Coolant Temp Sensor Alternator Control (2) Upstream Oxygen Sensors Crankshaft Position Camshaft Position Fuel Injectors Coil Packs Automatic or Manual Transmission control Knock Sensors NOTES: These harnesses are designed for retrofitting ’14 – 17 4 wire LT1\/L83\/L86 GEN V engines with an 8L90E automatic transmission into older muscle cars and street rods or newer non-emissions controlled vehicles.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAPPLICATION:\u003c\/span\u003e 2014 – 2017 GEN V LT1 and L83 \/ L86 ECOTEC3 ENGINES WITH 8L90E AUTOMATIC TRANS\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePARTS INCLUDED:\u003c\/span\u003e Complete engine and transmission wiring harness, Instruction Manual\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFuse\/Relay Box\u003c\/li\u003e\n\u003cli\u003eFuel Pump Control (Relay included)\u003c\/li\u003e\n\u003cli\u003eFan controls (Relays and fuse available separately KIT-1010)\u003c\/li\u003e\n\u003cli\u003eCheck Engine Light, Speedo output, Tachometer, OBD2 Port\u003c\/li\u003e\n\u003cli\u003eAccelerator Pedal and Throttle Body control (DBW setups)\u003c\/li\u003e\n\u003cli\u003eIAC and TPS on DBC setups\u003c\/li\u003e\n\u003cli\u003eMAF Sensor connector\u003c\/li\u003e\n\u003cli\u003eMAP Sensor connector\u003c\/li\u003e\n\u003cli\u003eEngine Coolant Temp Sensor\u003c\/li\u003e\n\u003cli\u003eAlternator Control\u003c\/li\u003e\n\u003cli\u003e(2) Upstream Oxygen Sensors\u003c\/li\u003e\n\u003cli\u003eCrankshaft Position\u003c\/li\u003e\n\u003cli\u003eCamshaft Position\u003c\/li\u003e\n\u003cli\u003eFuel Injector connectors\u003c\/li\u003e\n\u003cli\u003eCoil Pack connectors\u003c\/li\u003e\n\u003cli\u003eAutomatic or Manual Transmission control\u003c\/li\u003e\n\u003cli\u003eKnock Sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTES:\u003c\/span\u003e These harnesses are designed for retrofitting ’14 – 17 4 wire LT1\/L83\/L86 GEN V engines with an 8L90E automatic transmission into older muscle cars and street rods or newer non-emissions controlled vehicles. They are completely plug and play with four wire hookup (switched power, constant power and ground connections required). Harnesses are designed with a sliding grommet seal and 4 – 5 feet of length from the rear of the cylinder head to the PCM mounting position under the vehicle dashboard. A sliding grommet seal allows for professional, leak proof installation.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eADDITIONAL ITEMS REQUIRED:\u003c\/span\u003e\u003cspan\u003e E92 ECM,  T87TCM Reprogramming\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eADDED FEATURES INCLUDE \u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1 YEAR WARRANTY\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003e36\" ADDED LENGTH FOR EASY COMPUTER MOUNTING\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED WIRE FOR RUNNING THOSE BIG INJECTORS (will run any size injector without issues) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED 60-AMP RELAYS\u003cb\u003e \u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"left\"\u003e\u003cb\u003eHarness comes with a complete install instruction packet.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"High Performance Injectors","offers":[{"title":"Default Title","offer_id":40555042767045,"sku":"","price":949.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1478\/2908\/files\/lt1_lt4_8l90_10l90.png?v=1752782297"},{"product_id":"2017-20-gen-v-lt1-l83-5-3-l86-6-2-t56-3-wire-standalone-harness-non-electric","title":"2017-2024 Gen V LT1 \/ L83 5.3\/ L86 6.2 T56 TR6060 3 wire Standalone Harness non electric","description":"\u003cdiv class=\"hpi-brand-shell\"\u003e\n\u003cdiv class=\"hpi-brand-label\"\u003eHigh Performance Injectors\u003c\/div\u003e\n\u003cdiv class=\"hpi-brand-body\"\u003e\n\u003cp\u003e\u003cstrong\u003eHPI Gen V LT1 \/ L83 \/ L86 standalone harness for T56 \/ TR6060 manual swaps.\u003c\/strong\u003e This listing is for the 2017–2024 3-wire non-electric configuration. Review the reverse lockout and VSS limitations below before ordering.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"it-sttl\" id=\"subTitle\"\u003e\u003cspan\u003eWE also have GEN V 6L80E\/6L90E T56 3 wire 4 wire 8L90E 3 wire 4 wire \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 class=\"it-sttl\" id=\"subTitle\"\u003e\u003cspan\u003eWARNING: There is no reverse lock out or no VSS on this T56 non electric trans. ECU NOT INCLUDED This is a 3 wire. In 2017, it was a split year for 3 wire and 4 wire so please make sure you know which wire you have. This harness is for a car or truck pedal. This harness is also for a 2 wire alternator. If you have a 4 wire alternator which is rare then you can buy a converter adapter from holley.\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eAPPLICATION: 2017 – 2020 3 wire GEN V LT1 and L83 \/ L86 ECOTEC3 ENGINES WITH T56 non electric Manual TRANS PARTS INCLUDED: Complete engine and transmission wiring harness, Instruction Manual Fuse\/Relay Box Fuel Pump Control (Relay included) Fan control option wires, Check Engine Light, Speedo output, Tachometer, OBD2 Port Accelerator Pedal and Throttle Body control (DBW setups) IAC and TPS on DBC setups MAF Sensor MAP Sensor Engine Coolant Temp Sensor Alternator Control (2) Upstream Oxygen Sensors Crankshaft Position Camshaft Position Fuel Injectors Coil Packs Automatic or Manual Transmission control Knock Sensors NOTES: These harnesses are designed for retrofitting ’17-20 3 wire LT1\/L83\/L86 GEN V engines with a T56 non electric manual transmission into older muscle cars and street rods or newer non-emissions controlled vehicles.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAPPLICATION:\u003c\/span\u003e 2017-2020 GEN V LT1 and L83 \/ L86 ECOTEC3 ENGINES WITH T56 non electric manual TRANS\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePARTS INCLUDED:\u003c\/span\u003e Complete engine and transmission wiring harness, Instruction Manual\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFuse\/Relay Box\u003c\/li\u003e\n\u003cli\u003eFuel Pump Control (Relay included)\u003c\/li\u003e\n\u003cli\u003eFan controls (Relays and fuse available separately KIT-1010)\u003c\/li\u003e\n\u003cli\u003eCheck Engine Light, Speedo output, Tachometer, OBD2 Port\u003c\/li\u003e\n\u003cli\u003eAccelerator Pedal and Throttle Body control (DBW setups)\u003c\/li\u003e\n\u003cli\u003eIAC and TPS on DBC setups\u003c\/li\u003e\n\u003cli\u003eMAF Sensor connector\u003c\/li\u003e\n\u003cli\u003eMAP Sensor connector\u003c\/li\u003e\n\u003cli\u003eEngine Coolant Temp Sensor\u003c\/li\u003e\n\u003cli\u003eAlternator Control\u003c\/li\u003e\n\u003cli\u003e(2) Upstream Oxygen Sensors\u003c\/li\u003e\n\u003cli\u003eCrankshaft Position\u003c\/li\u003e\n\u003cli\u003eCamshaft Position\u003c\/li\u003e\n\u003cli\u003eFuel Injector connectors\u003c\/li\u003e\n\u003cli\u003eCoil Pack connectors\u003c\/li\u003e\n\u003cli\u003eAutomatic or Manual Transmission control\u003c\/li\u003e\n\u003cli\u003eKnock Sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTES:\u003c\/span\u003e These harnesses are designed for retrofitting ’17-20 3 wire LT1\/L83\/L86 GEN V engines with a T56 manual non electric transmission into older muscle cars and street rods or newer non-emissions controlled vehicles. They are completely plug and play with four wire hookup (switched power, constant power and ground connections required). Harnesses are designed with a sliding grommet seal and 4 – 5 feet of length from the rear of the cylinder head to the PCM mounting position under the vehicle dashboard. A sliding grommet seal allows for professional, leak proof installation.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eADDITIONAL ITEMS REQUIRED:\u003c\/span\u003e E92 ECM, \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eADDED FEATURES INCLUDE \u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1 YEAR WARRANTY\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003e36\" ADDED LENGTH FOR EASY COMPUTER MOUNTING\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED WIRE FOR RUNNING THOSE BIG INJECTORS (will run any size injector without issues) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED 60-AMP RELAYS\u003cb\u003e \u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"left\"\u003e\u003cb\u003eHarness comes with a complete install instruction packet.\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"High Performance Injectors","offers":[{"title":"Default Title","offer_id":40555071078597,"sku":"","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1478\/2908\/files\/lt1_lt4_t56.png?v=1752782206"},{"product_id":"2014-17-gen-v-lt1-l83-5-3-l86-6-2-t56-4-wire-standalone-harness-non-electric","title":"2014-17 Gen V LT1 \/ L83 5.3\/ L86 6.2 T56 TR6060 4 wire Standalone Harness non electric","description":"\u003cdiv class=\"hpi-brand-shell\"\u003e\n\u003cdiv class=\"hpi-brand-label\"\u003eHigh Performance Injectors\u003c\/div\u003e\n\u003cdiv class=\"hpi-brand-body\"\u003e\n\u003cp\u003e\u003cstrong\u003eHPI Gen V LT1 \/ L83 \/ L86 standalone harness for a T56 \/ TR6060 manual swap.\u003c\/strong\u003e This is the listed 2014–2017 4-wire, non-electric version. Check the wiring and reverse lockout limitations below for your application.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"it-sttl\" id=\"subTitle\"\u003e\u003cspan\u003eWE also have GEN V 6L80E\/6L90E T56 3 wire 4 wire 8L90E 3 wire 4 wire \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 class=\"it-sttl\" id=\"subTitle\"\u003e\u003cspan\u003eWARNING: There is no reverse lock out or no VSS on this T56 non electric trans. ECU NOT INCLUDED This is a 4 wire. In 2017, it was a split year for 3 wire and 4 wire so please make sure you know which wire you have. This harness is for a car or truck pedal. This harness is also for a 2 wire alternator. If you have a 4 wire alternator which is rare then you can buy a converter adapter from holley.\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eAPPLICATION: 2014 – 2017 4 wire GEN V LT1 and L83 \/ L86 ECOTEC3 ENGINES WITH T56 non electric Manual TRANS PARTS INCLUDED: Complete engine and transmission wiring harness, Instruction Manual Fuse\/Relay Box Fuel Pump Control (Relay included) Fan control option wires, Check Engine Light, Speedo output, Tachometer, OBD2 Port Accelerator Pedal and Throttle Body control (DBW setups) IAC and TPS on DBC setups MAF Sensor MAP Sensor Engine Coolant Temp Sensor Alternator Control (2) Upstream Oxygen Sensors Crankshaft Position Camshaft Position Fuel Injectors Coil Packs Automatic or Manual Transmission control Knock Sensors NOTES: These harnesses are designed for retrofitting ’14 – 17 4 wire LT1\/L83\/L86 GEN V engines with a T56 non electric manual transmission into older muscle cars and street rods or newer non-emissions controlled vehicles.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAPPLICATION:\u003c\/span\u003e 2014 – 2017 GEN V LT1 and L83 \/ L86 ECOTEC3 ENGINES WITH T56 non electric manual TRANS\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePARTS INCLUDED:\u003c\/span\u003e Complete engine and transmission wiring harness, Instruction Manual\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFuse\/Relay Box\u003c\/li\u003e\n\u003cli\u003eFuel Pump Control (Relay included)\u003c\/li\u003e\n\u003cli\u003eFan controls (Relays and fuse available separately KIT-1010)\u003c\/li\u003e\n\u003cli\u003eCheck Engine Light, Speedo output, Tachometer, OBD2 Port\u003c\/li\u003e\n\u003cli\u003eAccelerator Pedal and Throttle Body control (DBW setups)\u003c\/li\u003e\n\u003cli\u003eIAC and TPS on DBC setups\u003c\/li\u003e\n\u003cli\u003eMAF Sensor connector\u003c\/li\u003e\n\u003cli\u003eMAP Sensor connector\u003c\/li\u003e\n\u003cli\u003eEngine Coolant Temp Sensor\u003c\/li\u003e\n\u003cli\u003eAlternator Control\u003c\/li\u003e\n\u003cli\u003e(2) Upstream Oxygen Sensors\u003c\/li\u003e\n\u003cli\u003eCrankshaft Position\u003c\/li\u003e\n\u003cli\u003eCamshaft Position\u003c\/li\u003e\n\u003cli\u003eFuel Injector connectors\u003c\/li\u003e\n\u003cli\u003eCoil Pack connectors\u003c\/li\u003e\n\u003cli\u003eAutomatic or Manual Transmission control\u003c\/li\u003e\n\u003cli\u003eKnock Sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTES:\u003c\/span\u003e These harnesses are designed for retrofitting ’14 – 17 4 wire LT1\/L83\/L86 GEN V engines with a T56 manual non electric transmission into older muscle cars and street rods or newer non-emissions controlled vehicles. They are completely plug and play with four wire hookup (switched power, constant power and ground connections required). Harnesses are designed with a sliding grommet seal and 4 – 5 feet of length from the rear of the cylinder head to the PCM mounting position under the vehicle dashboard. A sliding grommet seal allows for professional, leak proof installation.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eADDITIONAL ITEMS REQUIRED:\u003c\/span\u003e E92 ECM, \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eADDED FEATURES INCLUDE \u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1 YEAR WARRANTY\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003e36\" ADDED LENGTH FOR EASY COMPUTER MOUNTING\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED WIRE FOR RUNNING THOSE BIG INJECTORS (will run any size injector without issues) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED 60-AMP RELAYS\u003cb\u003e \u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"left\"\u003e\u003cb\u003eHarness comes with a complete install instruction packet.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"High Performance Injectors","offers":[{"title":"Default Title","offer_id":40555089002693,"sku":"","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1478\/2908\/files\/lt1_lt4_t56.png?v=1752782206"},{"product_id":"2014-2017-gen-v-lt1-l83-5-3-l86-6-2-w-6l80e-6l90e-4-wire-standalone-harness","title":"2014-2017 Gen V LT1 \/ L83 5.3\/ L86 6.2 W\/ 6L80E\/6L90E 4 wire Standalone Harness","description":"\u003cdiv class=\"hpi-brand-shell\"\u003e\n\u003cdiv class=\"hpi-brand-label\"\u003eHigh Performance Injectors\u003c\/div\u003e\n\u003cdiv class=\"hpi-brand-body\"\u003e\n\u003cp\u003e\u003cstrong\u003eHPI Gen V LT1 \/ L83 \/ L86 standalone harness for 6L80E or 6L90E swaps.\u003c\/strong\u003e This version is listed for 2014–2017 4-wire applications. Confirm your controller and engine wiring before ordering.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"it-sttl\" id=\"subTitle\"\u003e\n\u003cbr\u003e\n\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 id=\"subTitle\" class=\"it-sttl\"\u003e\u003cspan\u003eWE also have GEN V 6L80E\/6L90E T56 3 wire 4 wire 8L90E 3 wire 4 wire \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 id=\"subTitle\" class=\"it-sttl\"\u003e\u003cspan\u003eWARNING: ECU NOT INCLUDED This is a 4 wire. In 2017, it was a split year for 3 wire and 4 wire so please make sure you know which wire you have. This harness is for a car or truck pedal. This harness is also for a 2 wire alternator. If you have a 4 wire alternator which is rare then you can buy a converter adapter from holley.\u003c\/span\u003e\u003c\/h2\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eAPPLICATION: 2014 – 2017 4 wire GEN V LT1 and L83 \/ L86 ECOTEC3 ENGINES WITH 6L80E\/6L90E AUTOMATIC TRANS PARTS INCLUDED: Complete engine and transmission wiring harness, Instruction Manual Fuse\/Relay Box Fuel Pump Control (Relay included) Fan control option wires, Check Engine Light, Speedo output, Tachometer, OBD2 Port Accelerator Pedal and Throttle Body control (DBW setups) IAC and TPS on DBC setups MAF Sensor MAP Sensor Engine Coolant Temp Sensor Alternator Control (2) Upstream Oxygen Sensors Crankshaft Position Camshaft Position Fuel Injectors Coil Packs Automatic or Manual Transmission control Knock Sensors NOTES: These harnesses are designed for retrofitting ’14 – 17 4 wire LT1\/L83\/L86 GEN V engines with a 6L80E\/6L90E automatic transmission into older muscle cars and street rods or newer non-emissions controlled vehicles.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAPPLICATION:\u003c\/span\u003e 2014 – 2017 GEN V LT1 and L83 \/ L86 ECOTEC3 ENGINES WITH 6L80E\/6L90E AUTOMATIC TRANS\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePARTS INCLUDED:\u003c\/span\u003e Complete engine and transmission wiring harness, Instruction Manual\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFuse\/Relay Box\u003c\/li\u003e\n\u003cli\u003eFuel Pump Control (Relay included)\u003c\/li\u003e\n\u003cli\u003eFan controls (Relays and fuse available separately KIT-1010)\u003c\/li\u003e\n\u003cli\u003eCheck Engine Light, Speedo output, Tachometer, OBD2 Port\u003c\/li\u003e\n\u003cli\u003eAccelerator Pedal and Throttle Body control (DBW setups)\u003c\/li\u003e\n\u003cli\u003eIAC and TPS on DBC setups\u003c\/li\u003e\n\u003cli\u003eMAF Sensor connector\u003c\/li\u003e\n\u003cli\u003eMAP Sensor connector\u003c\/li\u003e\n\u003cli\u003eEngine Coolant Temp Sensor\u003c\/li\u003e\n\u003cli\u003eAlternator Control\u003c\/li\u003e\n\u003cli\u003e(2) Upstream Oxygen Sensors\u003c\/li\u003e\n\u003cli\u003eCrankshaft Position\u003c\/li\u003e\n\u003cli\u003eCamshaft Position\u003c\/li\u003e\n\u003cli\u003eFuel Injector connectors\u003c\/li\u003e\n\u003cli\u003eCoil Pack connectors\u003c\/li\u003e\n\u003cli\u003eAutomatic or Manual Transmission control\u003c\/li\u003e\n\u003cli\u003eKnock Sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTES:\u003c\/span\u003e These harnesses are designed for retrofitting ’14 – 17 4 wire LT1\/L83\/L86 GEN V engines with a 6L80E\/6L90E automatic transmission into older muscle cars and street rods or newer non-emissions controlled vehicles. They are completely plug and play with four wire hookup (switched power, constant power and ground connections required). Harnesses are designed with a sliding grommet seal and 4 – 5 feet of length from the rear of the cylinder head to the PCM mounting position under the vehicle dashboard. A sliding grommet seal allows for professional, leak proof installation.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eADDITIONAL ITEMS REQUIRED:\u003c\/span\u003e E92 ECM, T43 TCM (LOCATED IN VALVE BODY OF 6L80E\/6L90E TRANSMISSION)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eADDED FEATURES INCLUDE \u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1 YEAR WARRANTY\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003e36\" ADDED LENGTH FOR EASY COMPUTER MOUNTING\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED WIRE FOR RUNNING THOSE BIG INJECTORS (will run any size injector without issues) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED 60-AMP RELAYS\u003cb\u003e \u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"left\"\u003e\u003cb\u003eHarness comes with a complete install instruction packet.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"High Performance Injectors","offers":[{"title":"Default Title","offer_id":40555097882821,"sku":"","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1478\/2908\/files\/lt1_6l80.png?v=1752782242"},{"product_id":"2014-17-gen-v-4-wire-4l60e-4l75e-standalone-harness","title":"2014-17 Gen V 4 WIRE 5.3\/6.2 LT1 L83 L84 L86 L87 w\/ 4L60-75E Standalone Harness 1993+","description":"\u003cdiv class=\"hpi-brand-shell\"\u003e\n\u003cdiv class=\"hpi-brand-label\"\u003eHigh Performance Injectors\u003c\/div\u003e\n\u003cdiv class=\"hpi-brand-body\"\u003e\n\u003cp\u003e\u003cstrong\u003eHPI Gen V 4-wire standalone harness for a 4L60E \/ 4L75E-family transmission.\u003c\/strong\u003e This listing covers the stated 2014–2017 LT1 \/ L83 \/ L84 \/ L86 \/ L87 engine applications. Verify the transmission and engine-side connections in the details below.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003ch2 id=\"subTitle\" class=\"it-sttl\"\u003e\u003cspan\u003eWE also have GEN V 6L80E\/6L90E T56 3 wire 4 wire 8L90E 3 wire 4 wire \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 id=\"subTitle\" class=\"it-sttl\"\u003e\u003cspan\u003eWARNING: ECU NOT INCLUDED This is a 4 wire. In 2017, it was a split year for 3 wire and 4 wire so please make sure you know which wire you have. This harness is for a car or truck pedal. This harness is also for a 2 wire alternator. If you have a 4 wire alternator which is rare then you can buy a converter adapter from holley.\u003c\/span\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch2\u003e\n\u003cspan\u003eDescription\u003c\/span\u003e\u003cbr\u003e\u003cspan color=\"#ff0010\" style=\"color: #ff0010;\"\u003eThis is the same setup that PSICONVERSION will sell you for $1920.00. With a long wait period.\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv\u003e\u003cspan\u003eCOMES WITH TCM CONTROLLER LT1 and 4L60 conversion HARNESS\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cp\u003eAPPLICATION: 2014 – 2017 4 wire GEN V LT1 and L83 \/ L86 ECOTEC3 ENGINES WITH \u003cbr\u003e\u003cspan\u003eTransmissions\u003cbr\u003e4L6075E or 75EV 1993 +\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eComplete engine wiring harness, Instruction Manual Fuse\/Relay Box Fuel Pump Control (Relay included) Fan control option wires, Check Engine Light, Speedo output, Tachometer, OBD2 Port Accelerator Pedal and Throttle Body control (DBW setups) IAC and TPS on DBC setups MAF Sensor MAP Sensor Engine Coolant Temp Sensor Alternator Control (2) Upstream Oxygen Sensors Crankshaft Position Camshaft Position Fuel Injectors Coil Packs Automatic or Manual Transmission control Knock Sensors \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePARTS INCLUDED:\u003c\/span\u003e\u003cspan\u003e Complete engine and transmission wiring harness, Instruction Manual\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFuse\/Relay Box\u003c\/li\u003e\n\u003cli\u003eFuel Pump Control (Relay included)\u003c\/li\u003e\n\u003cli\u003eFan controls (Relays and fuse available separately KIT-1010)\u003c\/li\u003e\n\u003cli\u003eCheck Engine Light, Speedo output, Tachometer, OBD2 Port\u003c\/li\u003e\n\u003cli\u003eAccelerator Pedal and Throttle Body control (DBW setups)\u003c\/li\u003e\n\u003cli\u003eIAC and TPS on DBC setups\u003c\/li\u003e\n\u003cli\u003eMAF Sensor connector\u003c\/li\u003e\n\u003cli\u003eMAP Sensor connector\u003c\/li\u003e\n\u003cli\u003eEngine Coolant Temp Sensor\u003c\/li\u003e\n\u003cli\u003eAlternator Control\u003c\/li\u003e\n\u003cli\u003e(2) Upstream Oxygen Sensors\u003c\/li\u003e\n\u003cli\u003eCrankshaft Position\u003c\/li\u003e\n\u003cli\u003eCamshaft Position\u003c\/li\u003e\n\u003cli\u003eFuel Injector connectors\u003c\/li\u003e\n\u003cli\u003eCoil Pack connectors\u003c\/li\u003e\n\u003cli\u003eAutomatic or Manual Transmission control\u003c\/li\u003e\n\u003cli\u003eKnock Sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTES:\u003c\/span\u003e These harnesses are designed for retrofitting ’2014-2017 4 wire LT1\/L83\/L86 GEN V engines into older muscle cars and street rods or newer non-emissions controlled vehicles. They are completely plug and play with four wire hookup (switched power, constant power and ground connections required). Harnesses are designed with a sliding grommet seal and 4 – 5 feet of length from the rear of the cylinder head to the PCM mounting position under the vehicle dashboard. A sliding grommet seal allows for professional, leak proof installation.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eADDITIONAL ITEMS REQUIRED:\u003c\/span\u003e E92 ECM, \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eADDED FEATURES INCLUDE \u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1 YEAR WARRANTY\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003e36\" ADDED LENGTH FOR EASY COMPUTER MOUNTING\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED WIRE FOR RUNNING THOSE BIG INJECTORS (will run any size injector without issues) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED 60-AMP RELAYS\u003cb\u003e \u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"left\"\u003e\u003cb\u003eHarness comes with a complete install instruction packet.\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv align=\"left\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"High Performance Injectors","offers":[{"title":"Default Title","offer_id":41157770543301,"sku":"200","price":1549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1478\/2908\/files\/lt1_4l60_4l80.png?v=1752781865"},{"product_id":"2014-17-gen-v-4-wire-4l80e-standalone-harness","title":"2014-17 Gen V 4 WIRE 5.3\/6.2 LT1 L83 L84 L86 L87 w\/ 4L80E Standalone Harness 1993+","description":"\u003cdiv class=\"hpi-brand-shell\"\u003e\n\u003cdiv class=\"hpi-brand-label\"\u003eHigh Performance Injectors\u003c\/div\u003e\n\u003cdiv class=\"hpi-brand-body\"\u003e\n\u003cp\u003e\u003cstrong\u003eHPI Gen V 4-wire standalone harness for a 4L80E transmission.\u003c\/strong\u003e This is listed for 2014–2017 LT1 \/ L83 \/ L84 \/ L86 \/ L87 applications. Check your controller, 4L80E and engine wiring before ordering.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"it-sttl\" id=\"subTitle\"\u003e\u003cspan\u003eWE also have GEN V 6L80E\/6L90E T56 3 wire 4 wire 8L90E 3 wire 4 wire \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 class=\"it-sttl\" id=\"subTitle\"\u003e\u003cspan\u003eWARNING:  ECU NOT INCLUDED This is a 4 wire. In 2017, it was a split year for 3 wire and 4 wire so please make sure you know which wire you have. This harness is for a car or truck pedal. This harness is also for a 2 wire alternator. If you have a 4 wire alternator which is rare then you can buy a converter adapter from holley.\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2\u003e\n\u003cspan\u003eDescription\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch2\u003e\u003cspan color=\"#ff0010\" style=\"color: #ff0010;\"\u003eThis is the same setup that PSICONVERSION will sell you for $1920.00. With a long wait period.\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\u003cspan\u003eCOMES WITH TCM CONTROLLER LT1 and 4L80 conversion HARNESS\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cp\u003eAPPLICATION: 2014 – 2017 4 wire GEN V LT1 and L83 \/ L86 ECOTEC3 ENGINES WITH \u003cbr\u003e\u003cspan\u003eTransmissions\u003cbr\u003e4L80E 1993 +\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eComplete engine wiring harness, Instruction Manual Fuse\/Relay Box Fuel Pump Control (Relay included) Fan control option wires, Check Engine Light, Speedo output, Tachometer, OBD2 Port Accelerator Pedal and Throttle Body control (DBW setups) IAC and TPS on DBC setups MAF Sensor MAP Sensor Engine Coolant Temp Sensor Alternator Control (2) Upstream Oxygen Sensors Crankshaft Position Camshaft Position Fuel Injectors Coil Packs Automatic or Manual Transmission control Knock Sensors \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePARTS INCLUDED:\u003c\/span\u003e\u003cspan\u003e Complete engine and transmission wiring harness, Instruction Manual\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFuse\/Relay Box\u003c\/li\u003e\n\u003cli\u003eFuel Pump Control (Relay included)\u003c\/li\u003e\n\u003cli\u003eFan controls (Relays and fuse available separately KIT-1010)\u003c\/li\u003e\n\u003cli\u003eCheck Engine Light, Speedo output, Tachometer, OBD2 Port\u003c\/li\u003e\n\u003cli\u003eAccelerator Pedal and Throttle Body control (DBW setups)\u003c\/li\u003e\n\u003cli\u003eIAC and TPS on DBC setups\u003c\/li\u003e\n\u003cli\u003eMAF Sensor connector\u003c\/li\u003e\n\u003cli\u003eMAP Sensor connector\u003c\/li\u003e\n\u003cli\u003eEngine Coolant Temp Sensor\u003c\/li\u003e\n\u003cli\u003eAlternator Control\u003c\/li\u003e\n\u003cli\u003e(2) Upstream Oxygen Sensors\u003c\/li\u003e\n\u003cli\u003eCrankshaft Position\u003c\/li\u003e\n\u003cli\u003eCamshaft Position\u003c\/li\u003e\n\u003cli\u003eFuel Injector connectors\u003c\/li\u003e\n\u003cli\u003eCoil Pack connectors\u003c\/li\u003e\n\u003cli\u003eAutomatic or Manual Transmission control\u003c\/li\u003e\n\u003cli\u003eKnock Sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTES:\u003c\/span\u003e These harnesses are designed for retrofitting ’2014-2017 4 wire LT1\/L83\/L86 GEN V engines into older muscle cars and street rods or newer non-emissions controlled vehicles. They are completely plug and play with four wire hookup (switched power, constant power and ground connections required). Harnesses are designed with a sliding grommet seal and 4 – 5 feet of length from the rear of the cylinder head to the PCM mounting position under the vehicle dashboard. A sliding grommet seal allows for professional, leak proof installation.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eADDITIONAL ITEMS REQUIRED:\u003c\/span\u003e E92 ECM, \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eADDED FEATURES INCLUDE \u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1 YEAR WARRANTY\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003e36\" ADDED LENGTH FOR EASY COMPUTER MOUNTING\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED WIRE FOR RUNNING THOSE BIG INJECTORS (will run any size injector without issues) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED 60-AMP RELAYS\u003cb\u003e \u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"left\"\u003e\u003cb\u003eHarness comes with a complete install instruction packet.\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv align=\"left\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"High Performance Injectors","offers":[{"title":"Default Title","offer_id":41157787877573,"sku":"","price":1549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1478\/2908\/files\/lt1_4l60_4l80.png?v=1752781865"},{"product_id":"2017-24-gen-v-3-wire-4l80e-standalone-harness","title":"2017-24 Gen V 3 WIRE 5.3\/6.2 LT1 L83 L84 L86 L87 w\/ 4L80E Standalone Harness 93+","description":"\u003cdiv class=\"hpi-brand-shell\"\u003e\n\u003cdiv class=\"hpi-brand-label\"\u003eHigh Performance Injectors\u003c\/div\u003e\n\u003cdiv class=\"hpi-brand-body\"\u003e\n\u003cp\u003e\u003cstrong\u003eHPI Gen V 3-wire standalone harness for a 4L80E transmission.\u003c\/strong\u003e This listing is for the stated 2017–2024 LT1 \/ L83 \/ L84 \/ L86 \/ L87 applications. Verify the 3-wire configuration and 2017 split-year note below.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"it-sttl\" id=\"subTitle\"\u003e\u003cspan\u003eWE also have GEN V 6L80E\/6L90E T56 3 wire 4 wire 8L90E 3 wire 4 wire \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 class=\"it-sttl\" id=\"subTitle\"\u003e\u003cspan\u003eWARNING:  ECU NOT INCLUDED This is a 3 wire. In 2017, it was a split year for 3 wire and 4 wire so please make sure you know which wire you have. This harness is for a car or truck pedal. This harness is also for a 2 wire alternator. If you have a 4 wire alternator which is rare then you can buy a converter adapter from holley.\u003c\/span\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cspan color=\"#ff0010\" style=\"color: #ff0010;\"\u003eThis is the same setup that PSICONVERSION will sell you for $1920.00. With a long wait period.\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\u003cspan color=\"#ff0010\" style=\"color: #ff0010;\"\u003eCOMES WITH TCM CONTROLLER LT1 and 4L80 conversion HARNESS\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003eAPPLICATION: 2017 – 2021 3 wire GEN V LT1 and L83 \/ L86 ECOTEC3 ENGINES WITH \u003cbr\u003e\u003cspan\u003eTransmissions\u003cbr\u003e4L80E 93+\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eComplete engine wiring harness, Instruction Manual Fuse\/Relay Box Fuel Pump Control (Relay included) Fan control option wires, Check Engine Light, Speedo output, Tachometer, OBD2 Port Accelerator Pedal and Throttle Body control (DBW setups) IAC and TPS on DBC setups MAF Sensor MAP Sensor Engine Coolant Temp Sensor Alternator Control (2) Upstream Oxygen Sensors Crankshaft Position Camshaft Position Fuel Injectors Coil Packs Automatic or Manual Transmission control Knock Sensors \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePARTS INCLUDED:\u003c\/span\u003e\u003cspan\u003e Complete engine and transmission wiring harness, Instruction Manual\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFuse\/Relay Box\u003c\/li\u003e\n\u003cli\u003eFuel Pump Control (Relay included)\u003c\/li\u003e\n\u003cli\u003eFan controls (Relays and fuse available separately KIT-1010)\u003c\/li\u003e\n\u003cli\u003eCheck Engine Light, Speedo output, Tachometer, OBD2 Port\u003c\/li\u003e\n\u003cli\u003eAccelerator Pedal and Throttle Body control (DBW setups)\u003c\/li\u003e\n\u003cli\u003eIAC and TPS on DBC setups\u003c\/li\u003e\n\u003cli\u003eMAF Sensor connector\u003c\/li\u003e\n\u003cli\u003eMAP Sensor connector\u003c\/li\u003e\n\u003cli\u003eEngine Coolant Temp Sensor\u003c\/li\u003e\n\u003cli\u003eAlternator Control\u003c\/li\u003e\n\u003cli\u003e(2) Upstream Oxygen Sensors\u003c\/li\u003e\n\u003cli\u003eCrankshaft Position\u003c\/li\u003e\n\u003cli\u003eCamshaft Position\u003c\/li\u003e\n\u003cli\u003eFuel Injector connectors\u003c\/li\u003e\n\u003cli\u003eCoil Pack connectors\u003c\/li\u003e\n\u003cli\u003eAutomatic or Manual Transmission control\u003c\/li\u003e\n\u003cli\u003eKnock Sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTES:\u003c\/span\u003e These harnesses are designed for retrofitting ’2017-2021 3 wire LT1\/L83\/L86 GEN V engines into older muscle cars and street rods or newer non-emissions controlled vehicles. They are completely plug and play with four wire hookup (switched power, constant power and ground connections required). Harnesses are designed with a sliding grommet seal and 4 – 5 feet of length from the rear of the cylinder head to the PCM mounting position under the vehicle dashboard. A sliding grommet seal allows for professional, leak proof installation.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eADDITIONAL ITEMS REQUIRED:\u003c\/span\u003e E92 ECM, \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eADDED FEATURES INCLUDE \u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1 YEAR WARRANTY\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003e36\" ADDED LENGTH FOR EASY COMPUTER MOUNTING\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED WIRE FOR RUNNING THOSE BIG INJECTORS (will run any size injector without issues) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED 60-AMP RELAYS\u003cb\u003e \u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"left\"\u003e\u003cb\u003eHarness comes with a complete install instruction packet.\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"High Performance Injectors","offers":[{"title":"Default Title","offer_id":41335478747333,"sku":"","price":1549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1478\/2908\/files\/lt1_4l60_4l80.png?v=1752781865"},{"product_id":"2017-24-gen-v-3-wire-4l60e-4l75e-standalone-harness","title":"2017-24 Gen V 3 WIRE 5.3\/6.2 LT1 L83 L84 L86 L87 w\/ 4L60-75E Standalone Harness 93+","description":"\u003cdiv class=\"hpi-brand-shell\"\u003e\n\u003cdiv class=\"hpi-brand-label\"\u003eHigh Performance Injectors\u003c\/div\u003e\n\u003cdiv class=\"hpi-brand-body\"\u003e\n\u003cp\u003e\u003cstrong\u003eHPI Gen V 3-wire standalone harness for a 4L60E \/ 4L75E-family transmission.\u003c\/strong\u003e This listing is for the stated 2017–2024 LT1 \/ L83 \/ L84 \/ L86 \/ L87 applications. Verify your engine wiring and transmission before ordering.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003ch2 id=\"subTitle\" class=\"it-sttl\"\u003e\u003cspan\u003eWE also have GEN V 6L80E\/6L90E T56 3 wire 4 wire 8L90E 3 wire 4 wire \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 id=\"subTitle\" class=\"it-sttl\"\u003e\u003cspan\u003eWARNING: ECU NOT INCLUDED This is a 3 wire. In 2017, it was a split year for 3 wire and 4 wire so please make sure you know which wire you have. This harness is for a car or truck pedal. This harness is also for a 2 wire alternator. If you have a 4 wire alternator which is rare then you can buy a converter adapter from holley.\u003c\/span\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cspan color=\"#ff0010\" style=\"color: #ff0010;\"\u003eThis is the same setup that PSICONVERSION will sell you for $1920.00. With a long wait period.\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\u003cspan\u003eCOMES WITH TCM CONTROLLER LT1 and 4L80 conversion HARNESS\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003eAPPLICATION: 2017 – 2021 3 wire GEN V LT1 and L83 \/ L86 ECOTEC3 ENGINES WITH \u003cbr\u003e\u003cspan\u003eTransmissions\u003cbr\u003e4L60-75E or EV 93+\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eComplete engine wiring harness, Instruction Manual Fuse\/Relay Box Fuel Pump Control (Relay included) Fan control option wires, Check Engine Light, Speedo output, Tachometer, OBD2 Port Accelerator Pedal and Throttle Body control (DBW setups) IAC and TPS on DBC setups MAF Sensor MAP Sensor Engine Coolant Temp Sensor Alternator Control (2) Upstream Oxygen Sensors Crankshaft Position Camshaft Position Fuel Injectors Coil Packs Automatic or Manual Transmission control Knock Sensors \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePARTS INCLUDED:\u003c\/span\u003e\u003cspan\u003e Complete engine and transmission wiring harness, Instruction Manual\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFuse\/Relay Box\u003c\/li\u003e\n\u003cli\u003eFuel Pump Control (Relay included)\u003c\/li\u003e\n\u003cli\u003eFan controls (Relays and fuse available separately KIT-1010)\u003c\/li\u003e\n\u003cli\u003eCheck Engine Light, Speedo output, Tachometer, OBD2 Port\u003c\/li\u003e\n\u003cli\u003eAccelerator Pedal and Throttle Body control (DBW setups)\u003c\/li\u003e\n\u003cli\u003eIAC and TPS on DBC setups\u003c\/li\u003e\n\u003cli\u003eMAF Sensor connector\u003c\/li\u003e\n\u003cli\u003eMAP Sensor connector\u003c\/li\u003e\n\u003cli\u003eEngine Coolant Temp Sensor\u003c\/li\u003e\n\u003cli\u003eAlternator Control\u003c\/li\u003e\n\u003cli\u003e(2) Upstream Oxygen Sensors\u003c\/li\u003e\n\u003cli\u003eCrankshaft Position\u003c\/li\u003e\n\u003cli\u003eCamshaft Position\u003c\/li\u003e\n\u003cli\u003eFuel Injector connectors\u003c\/li\u003e\n\u003cli\u003eCoil Pack connectors\u003c\/li\u003e\n\u003cli\u003eAutomatic or Manual Transmission control\u003c\/li\u003e\n\u003cli\u003eKnock Sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTES:\u003c\/span\u003e These harnesses are designed for retrofitting ’2017-2021 3 wire LT1\/L83\/L86 GEN V engines into older muscle cars and street rods or newer non-emissions controlled vehicles. They are completely plug and play with four wire hookup (switched power, constant power and ground connections required). Harnesses are designed with a sliding grommet seal and 4 – 5 feet of length from the rear of the cylinder head to the PCM mounting position under the vehicle dashboard. A sliding grommet seal allows for professional, leak proof installation.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eADDITIONAL ITEMS REQUIRED:\u003c\/span\u003e E92 ECM, \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eADDED FEATURES INCLUDE \u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1 YEAR WARRANTY\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003e36\" ADDED LENGTH FOR EASY COMPUTER MOUNTING\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED WIRE FOR RUNNING THOSE BIG INJECTORS (will run any size injector without issues) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan face=\"Verdana\" style=\"font-family: Verdana;\"\u003eUPGRADED 60-AMP RELAYS\u003cb\u003e \u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"left\"\u003e\u003cb\u003eHarness comes with a complete install instruction packet.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"High Performance Injectors","offers":[{"title":"Default Title","offer_id":41335492706501,"sku":"0","price":1549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1478\/2908\/files\/lt1_4l60_4l80.png?v=1752781865"},{"product_id":"2017-24-gen-v-3-wire-10l80e-10l90e-standalone-harness","title":"2017-2024 Gen V LT1 \/ L83 5.3\/ L86 6.2 10L90E 10L80E 3 wire Standalone Harness","description":"\u003cdiv class=\"hpi-brand-shell\"\u003e\n\u003cdiv class=\"hpi-brand-label\"\u003eHigh Performance Injectors\u003c\/div\u003e\n\u003cdiv class=\"hpi-brand-body\"\u003e\n\u003cp\u003e\u003cstrong\u003eHPI Gen V LT1 \/ L83 \/ L86 standalone harness for 10L90E \/ 10L80E applications.\u003c\/strong\u003e This listing is the 2017–2024 3-wire configuration. Confirm your engine-side wiring and controller requirements against the details below.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ProductDescriptionContainer prodAccordionContent\"\u003e\n\u003cdiv\u003e\n\u003ch2 id=\"subTitle\" class=\"it-sttl\"\u003e\u003cspan style=\"color: #ff2a00;\"\u003eWE also have GEN V 6L80E\/6L90E T56 3 wire 4 wire 8L90E 3 wire 4 wire \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 id=\"subTitle\" class=\"it-sttl\"\u003e\u003cspan style=\"color: #ff2a00;\"\u003eWARNING: ECU NOT INCLUDED This is a 3 wire. In 2017, it was a split year for 3 wire and 4 wire so please make sure you know which wire you have. This harness is for a car or truck pedal. This harness is also for a 2 wire alternator. If you have a 4 wire alternator which is rare then you can buy a converter adapter from holley.\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eAPPLICATION: 2017-2020 3 wire GEN V LT1 and L83 \/ L86 ECOTEC3 ENGINES WITH 10L90E 10L80E AUTOMATIC TRANS PARTS INCLUDED: Complete engine and transmission wiring harness, Instruction Manual Fuse\/Relay Box Fuel Pump Control (Relay included) Fan control option wires, Check Engine Light, Speedo output, Tachometer, OBD2 Port Accelerator Pedal and Throttle Body control (DBW setups) IAC and TPS on DBC setups MAF Sensor MAP Sensor Engine Coolant Temp Sensor Alternator Control (2) Upstream Oxygen Sensors Crankshaft Position Camshaft Position Fuel Injectors Coil Packs Automatic or Manual Transmission control Knock Sensors NOTES: These harnesses are designed for retrofitting ’17-20 3 wire LT1\/L83\/L86 GEN V engines with an 8L90E automatic transmission into older muscle cars and street rods or newer non-emissions controlled vehicles.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAPPLICATION:\u003c\/span\u003e 2017-2020 GEN V LT1 and L83 \/ L86 ECOTEC3 ENGINES WITH 10L80E 10L90E AUTOMATIC TRANS\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePARTS INCLUDED:\u003c\/span\u003e Complete engine and transmission wiring harness, Instruction Manual\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFuse\/Relay Box\u003c\/li\u003e\n\u003cli\u003eFuel Pump Control (Relay included)\u003c\/li\u003e\n\u003cli\u003eFan controls (Relays and fuse available separately KIT-1010)\u003c\/li\u003e\n\u003cli\u003eCheck Engine Light, Speedo output, Tachometer, OBD2 Port\u003c\/li\u003e\n\u003cli\u003eAccelerator Pedal and Throttle Body control (DBW setups)\u003c\/li\u003e\n\u003cli\u003eIAC and TPS on DBC setups\u003c\/li\u003e\n\u003cli\u003eMAF Sensor connector\u003c\/li\u003e\n\u003cli\u003eMAP Sensor connector\u003c\/li\u003e\n\u003cli\u003eEngine Coolant Temp Sensor\u003c\/li\u003e\n\u003cli\u003eAlternator Control\u003c\/li\u003e\n\u003cli\u003e(2) Upstream Oxygen Sensors\u003c\/li\u003e\n\u003cli\u003eCrankshaft Position\u003c\/li\u003e\n\u003cli\u003eCamshaft Position\u003c\/li\u003e\n\u003cli\u003eFuel Injector connectors\u003c\/li\u003e\n\u003cli\u003eCoil Pack connectors\u003c\/li\u003e\n\u003cli\u003eAutomatic or Manual Transmission control\u003c\/li\u003e\n\u003cli\u003eKnock Sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNOTES:\u003c\/span\u003e These harnesses are designed for retrofitting ’17-20 3 wire LT1\/L83\/L86 GEN V engines with a 10L80E 10L90E automatic transmission into older muscle cars and street rods or newer non-emissions controlled vehicles. They are completely plug and play with four wire hookup (switched power, constant power and ground connections required). Harnesses are designed with a sliding grommet seal and 4 – 5 feet of length from the rear of the cylinder head to the PCM mounting position under the vehicle dashboard. A sliding grommet seal allows for professional, leak proof installation.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eADDITIONAL ITEMS REQUIRED:\u003c\/span\u003e\u003cspan\u003e E92 ECM,  T87TCM Reprogramming\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eADDED FEATURES INCLUDE \u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1 YEAR WARRANTY\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp align=\"left\"\u003e\u003cspan style=\"font-family: Verdana;\" face=\"Verdana\"\u003e36\" ADDED LENGTH FOR EASY COMPUTER MOUNTING\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan style=\"font-family: Verdana;\" face=\"Verdana\"\u003eUPGRADED WIRE FOR RUNNING THOSE BIG INJECTORS (will run any size injector without issues) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan style=\"font-family: Verdana;\" face=\"Verdana\"\u003eUPGRADED 60-AMP RELAYS\u003cb\u003e \u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"left\"\u003e\u003cb\u003eHarness comes with a complete install instruction packet.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"High Performance Injectors","offers":[{"title":"Default Title","offer_id":41823410192581,"sku":"","price":1049.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1478\/2908\/files\/lt1_lt4_8l90_10l90.png?v=1752782297"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1478\/2908\/collections\/Gen_V_LT1_Standalone_Swap_Harness.png?v=1789497059","url":"https:\/\/highperformanceinjectors.com\/en-ca\/collections\/gen-5-v-lt1-standalone-swap-wire-harness-2014-2024-tr60-4l60-4l80-6l80-8l90-10l90.oembed","provider":"High Performance Injectors","version":"1.0","type":"link"}