WS SIK6

iTrader: (1)

I just installed a ported throttle body and my car is now idleing at 800-900 rpms....apposed to the 600-700 it was idleing b4 the throttle body, i dont think its ok that it does that is it? Everytime i get a red light and i hut the brakes it stops but once i release them it kinda jumps out of the hole as if i was trying to race? What can i do?

The Mighty Texan

iTrader: (4)

You can first reset the pcm to relearn idle

WS SIK6

iTrader: (1)

I already tried that it didnt work

BlackScreaminMachine

iTrader: (17)

Sounds like the IAC valve or there is too much air getting into the motor. If you have your stocker throw it back on. I forget if stockers have an adjustment screw but if you do, you can turn it down.

WS SIK6

iTrader: (1)

Yea thats what im going to do, im just gonna have my friend port my stocker and throw it back on

udienow

iTrader: (18)

vacuum leak? My car idled at like 900-1100 when i had a vacuum leak on the hose that attaches to the intake manifold on the front left side right behind the TB.

WS SIK6

iTrader: (1)

I dont think it could be a.vacum leak because the throttle cam doesnt sit on the adjuster screw!