|
If you suspect that your FIAV is junk and your car bounces through the rpms back and forth in startup and at idle your FIAV might be bad and if you block it off your idle will be fine...
The only reason to block it is idle problems after youve eliminated the ISC, EGR and other suspects of Idle surge. I would try and find another TB or FIAV to swap out if you ahve idle problems.
|