Hey guys, I just swap out my 305 TBI for a 350 TPI out of a 90 Iroc. My car is a 92 RS. We got everything swaped and there are a few problems. For one, it will not crank from the key. Second, when it is cranking, it has spark, and gas in the fuel rail.

We did some expirimenting and found that if we ground an injector it will run. but isn't the ECM supposed to ground the injectors?

Any help would be greatly appreciated. If you need more info, let me know and i'll see what I can do.

 

VATS? What does the "Security" lamp do when you try to start?

 

it kinda stays on and flickers a little