Send us your uncut unmodified harness, ECU and TCM. We will meticulously modify your harness to meet your specifications. Tell us what accessories you plan to include in your project: A/C, alternator, aftermarket gauges, and transmission type.
Engine will run in most applications by connecting 12v ignition, 12v constant, ground, and OEM accessory wires.
- Street Rods
- Off-Road race applications
- OEM weatherproof connectors
- Weather proof fuse holders
- OBD II programming/DATA port
- Engine tachometer output lead(Digital signal)
- Fits engine sensor locations
- Compatible with GM Race/Marine Xcelerator
- GM factory throttle pedal/pedal sub harness required