Painless Performance CSI Universal Engine Harness 6600BK GM and GMC LS/Vortec V-8

GM and GMC LS/Vortec V-8 engines

119-inch wheelbase

Designed for routing wires under headers on old and new style Small Block Chevy engines

Rostra Cruise Control

Roller Camshaft

Painless Performance CSI Universal Engine Harness 6600BK GM and GMC LS/Vortec V-8CSI Universal Engine Harness The C. S. I. harness is a universal weather proof engine harness providing wiring to accommodate the Charging, Starting, and Ignition of just about any non fuel injected engine. The C. S. I. harness is the Painless solution to repairing damaged wiring on your carbureted engine or for cleaning up the clutter and taking the guess work away from those swapping from fuel injection to a carb. Accessory circuits aide in re