No Injector Pulse
Hello all , im a newbie here but have been messing with cars a long time and I have a problem that has myself and a few techs scratching our heads , I put a 1992 LT1 from a vet into a 71 chevelle . Had stand alone harness made up , new stock front harness , new optispark , new icm , new ignition coil , new battery , repaired (?) ecm , then went a bought another from a running car only to have same problem . Removed cleaned and bench tested injectors all check out also have 12v to injector with key on , also tested injectors with noid light , now get this car will run on ether I have spent many hrs staring at this beast and many hrs searching the forums any help is greatly appreciated.