i have an 86 na car with an s4 tii engine. i have installed every part of the engine management system that is needed for a turbo car(boost sensor, afm, + ecu exhaust, fmic, etc). I have a no start, however, if i bypass the turbo fmic + afm(afm still hooked up electrically) , it will run a little bit, but will not idle and barely runs(if i dont keep the starter goin, it will die out soon after it starts) anyone have any thoughts for me? I also have good compression.

 

did u put the afm in backwards? your fmic shouldnt ahve anything to do with it not runnning should it? clean injectors? start at ground zero and work your way back till u find the problem i would say

 

Check for error codes if you haven't already done it.

http://www.teamfc3s.org/info/article...odes/main.html

 

ooo ooo is your timing off?