well ive recently put together an engine with an 82 block, 83 intake, and 85 head it will turn over but it wont start, we think that only one injector is cycling (#4) so after we changed the injectors around and even put in other injectors #4 is the only one cycling! So i figured it was either the harness our the ECU, could it be the injector clips (most are old and cracked) or something else? Ugh this is making me MAD

I bet its my frankensteined intake....