Originally Posted by eouellette18
How do you clean the iac. And the car just doesnt feel as powerful as it did. I'll push on the accelerator and it feels sluggish. I used to run the 93 race tune from bama, but I switched it to stock settings after replacing my throttle body. Would a clogged fuel filter or fuel injectors cause this too?
Yes, a clogged Fuel Filter or Injectors could potentially cause hesitation or sluggishness. At the minimum, I would replace the Fuel Filter
, since they're relatively cheap and easy to install!
I see you mentioned after switching to the factory tune, you're are still having issues. Have you tried adjusting and tightening the CAI, as I mentioned in your previous thread? A very simple/small air leak will cause a lot of issues!