Hey everyone, quick question, I just finished my ZC-MINI-ME swap last night, the car runs great BUT, it idles down, its hard to explain in words but it like idles perfect then drops, over and over, any ideas on what that may be????

 

check your vacuum lines, could be that.

 

already did, all are attatched... i'm using the stock 90' Si intake manifold, i think it could be the iacv, what do you think??? everything is attached so i think it may be some sensor, but i dont know, i ran out of ideas. any opinions will help, thanks

 

i just had this problem and it was a sticky throttle cable, id say try cleaning the iacv though, you have nothing to lose.

 

i will give it a shot and clean the throttle body, but will that really cause the idle to be excesivly decrease... the idle is great then goes down, eg: vrooooooom, vrooom...