Top Street Performance Standalone Drive by Wire Corvettes with 4L60E Transmission Wiring Harness for 97-04 GM Chevy LS1 and LS6

GM Standalone '97-'04 LS1 and LS6 Drive by Wire Corvettes with 4L60E Transmission Wiring HarnessThis GM Standalone '97-'04 LS1 and LS6 Drive by Wire Corvettes with 4L60E Transmission Wiring Harness is built for standalone Drive-by-Wire engine management with 4L60E automatic transmission. The harness integrates the fuse/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS/LT engine control installation.Use this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. The EV1 injector plug style should be matched to the engine and injector set. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP/MAF connections, and power/ground routing before installation.Compatible With:'97-'04 Corvette engines*Fits drive-by-wire applications with LS1 intake manifolds and 4L60E transmissionsSpecifications:Throttle: Drive-by-WireInjector Plug Style: EV1Harness Length: StandardFuse Block Included: YesQuantity: Sold as a KitIncluded Connectors: Fuse/Relay BoxFuel Pump ControlFan ControlsCheck Engine LightIAC and TPSMAF SensorMAP SensorEngine Coolant Temp SensorAlternator Control(2) Upstream Oxygen SensorsCrankshaft PositionCamshaft PositionFuel InjectorsCoil PacksAutomatic Transmission ControlKnock Sensors

• Compatible with LS1, LS6 (5.7L) Corvette engines
• Compatible with drive-by-wire applications with LS1 intake manifolds and 4L60E transmissions