- Dec 7, 2003
- 33
- 0
- 0
I wanted to thank everyone who inputed info on the excessive idle fix by using a 1/2 inch copper cap in the idle air line. Its funny how sometimes the free mods are the best ones. I drilled mine to 9/32 and its perfect. Its still able to bring up the idle when its cold and for the A/C, but it can only control it up to about 1100 rpm's. Now, the moment you let off the gas, its immedietly drops to idle speed. The exhaust sounds really mean between shifts now, you know that flowmaster growl. Thanks guys!!