Ok heres the story my friend's 97' itr has been giving him alot of trouble lately. When it hits vtec he doesnt feel the difference in power at all. Also since putting in his short shifter his tranny has been making funny noises. The mods he has are cai, header, exhaust, fuel pressure regulator, and a short shifter. All of these problems just came about in the last month or so. He's actually contemplating selling it because of the constant hassle. Please help me out so he can find out whats wrong with it and fix it. Thanks