3" or 2.5" exhaust (pics)
ahhh i run 3" with an X-pipe on my dart. (about 350 hp at the wheels). seemed to run damn good to me. and it sure had no problems down low i can assure you of that.. :) . sounded good to me and everyone that heard it. it sure didn't sound like farting in a tub or bubble on decel. don't know where you guys are getting that stuff from.