Originally Posted by radicallow
my car idles at 2500 what could the problem be? i have a b16 motor changed the intake manifold gasket it dropped from 3000 to 2500 changed the throttle body gasket it shot up to 3000 again try to adjust with the screw on the throttle body no good
What did you change just before the idle rose up to 2500/3000?
That might point the way as to what needs to be changed back.