Has anyone with a CAI put a throttle body spacer on ? And if so was it worth it? I also hear that they can make alot of noise (whistle and such) is this true as well. It seems like a cheap and easy mod so if its worth it I may move it up my list of things to get. Thanks
well why the heck not ! It's been a few weeks since I bought something for my vibe...I feel the need to spend money on it...I need a quick fix and was hoping this would be it.