Quote:
Originally Posted by fordkindaguy
 Just curious i own one of the airade throttle body spacers for my truck and took it off thinking it was causing my truck to studder at idle, little did i know it was my iac valve. I never put it back on just because i never saw a difference with it, I was curious with a custom tune will it work then? thanks  |
It will work, but it will not improve your performance. Those things were designed back in the days of carburated engines, and they were said to provide modest gains then, but now with fuel injection, they basically do nothing.
You can use it as a doorstop or a desk decoration though.
- Jack