Originally posted by justSVT:
I went rather extreme. Have been driving daily with this mod and haven't noticed any idle problems(or any other for that matter). The only problem is I'm running a little rich because I gutted the pre-cats the same weekend(a very satisfying weekend of FREE mods). I know it is off topic, but does anyone know of a way to lean the A/F mixture?
get an aftermarket maf with a a/f optimizer... or an eec tuner... or a custom dyno tune... any of the three will offset those "free" mods you did... should run you close to $400 no matter which route you take...