Custom stand alone designed for general engine bay or cab applications, open loop only wiring harness, 40 inches long from rear of engine to PCM connectors (allowing easy installation), 4 fuse panel, ALDL connector, fuel pump relay, 3 wire hook up with 1 fuel pump wire and tack, 3 injector harness leads available (specify injector plug). This kit is designed to up-fit any GM LS series engine with 58x gray crank sensor
NOTE: Harness does not include provisions for O2 sensors or knock sensors.
