86se7en

I removed all emissions except the bac on my 1986 n/a. And now it will idle for a couple of seconds at 500 rpms and then dies. Do i need to adjust the idle screw? Or is there a vac leak?



thanks,

Matt

BigTurbo74

if there was a vac. leak i think the idle would be surging...right? if it's not a leak then adjust the idle screw on top of the plenum and the bypass screw behind the tb. also reset your tps while you're at it...

Baldy

No, with a vacuum leak it won't idle on its own. That's been my experience the last 2 times I left a vacuum cap off. It would stay running with my foot on the pedal, but wouldn't idle.



Check all around for vacuum leaks, then set your TPS.

86se7en

whooo hooo it runs!!! I am such a dumbass and didnt see that a hose was disconnected.

Baldy

congratulations

1Revvin7

It was fun getting the *** end to break loose

SPD Racing FC

D'OH

RX7 13B 4 UR AZZ

That is funny **** My 86 N/A will die if I cap the vacume nipple for the preassure sensor Go figure ! ! !



It needs an vacume leak to stay running Jeez ! ! ! ! and it idels at 750-800 steady but lumpy as crap, No on was ever able to help me on that one.

86se7en

well luckily i have people like revvin and bigt to help me

RX7 13B 4 UR AZZ

the car runs great and **** put if I plug up that nipple the car dies ???