I am operating under the assumption down pipes are legal, but test pipes are not (for street use.) In the FAQ, it said downpipes are good for 10-15 hp... however Greg Dupree told me they would get 30 hp easy. Who is right? I'm inclined to say Greg Dupree...
Wags
Follow Ups
Hmm.. interesting.. contradicting Z gurus on down pipes>>> - wagner9220:31:28 02/20/02