Caspers Electronics 109081 - Knock/Cam harness LS1 to LS2/LS7

Cam Harness This harness allows the cam sensor used on the front of a LS2 motor to be plugged into the LS1 cam sensor connector located at the back of the intake manifold. This harness is perfect for LS2 motor conversions. Compatible with the PCM harness in LS1 Corvette and F-Body cars. Knock Harness This harness allows the single-wire LS1 knock sensors located on top of the LS1 manifold to be relocated on both sides of the LS2 block and plugged into the factory LS1 PCM harness. It has the perfect added length and thermal protection required to be routed near hot exhaust manifolds. Compatible with the PCM harness in LS1 Corvette and F-Body cars. See the DOCUMENTS tab below for installation instructions.