LT1 / LT4 Conversion Plug & Play Wiring Kit

LT1 / LT4 conversion wiring kit includes Plug / Play harness extensions to make your LT4 supercharger conversion a breeze! Ideal for both the 14+ C7 Corvette and 16+ Camaro SS when completing an LT4 supercharger conversion on your LT1! These quality extensions make for a clean install and don't require any cutting of your factory harness. The LT1 / LT4 wiring kit includes the following Plug / Play harnesses.  NOTE: The IC pump harness connector is for a Bosch 2 pin pump and NOT the OEM Z06 Pump. Various pigtails are available for the pump of your choice.  IC pump harness w/ relay and correct connector for Bosch 2 pin pump EVAP extension harness w/ IC pump trigger TMAP extension harness for IAT breakout and OEM MAP connection