Haltech Nexus Rebel LS Terminated Harness for Nexus Rebel LS ECUTerminated Harness for use with the Rebel LS ECU Injector breakouts HT 186000 V8 Primary Injector EV1 HT 186001 V8 Secondary Injector EV1 HT 186002 V8 Primary Injector USCAR HT 186003 V8 Secondary Injector USCAR Ignition breakouts HT 186060 Nexus V8 Ford IGN1A HT 186061 Nexus V8 GM IGN1A Alternator breakouts HT 186123 GM LS 2 Pin Bosch Alternator Harness HT 186124 GM LS 4 Pin Delco Alternator Harness HT 186125 GM LS 2 Pin Yazaki Alternator Harness