chipped?
Posted: Thu Apr 28, 2005 4:33 am
i used to have an e30 318i, but i jst gota 320i and the speed differecne is unbelivable, it has a k&n on it and a straight through alpini exhaust and thats it as far as i no. My dad has owned beemers most of his life n he sed it may b chipped, how do i tell if it is
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