Wire Harness Modifications
You must have the harness off of the donor LT1, TPI, LS1 engine, undamaged. We re-configure and tail out what needs to be used, to run the engine and transmission correctly at, full power . The wire harness also has a new look to it, when you get it back. Used for applications such as sand rails, kit cars, rail off road specific, street rods and 4x4 trucks. You can place the modified wire harness anywhere space and location permits. If you have a required length or drawn up measurements, for a specific engine that we produce a wire harness for, email us we will let you know what the price is. The above wire harness is the new I6 4.2 engine from GM.