Originally Posted by figitt
No offense to anyone cept JP, but they both sound like my grandmothers V-6 buick when the muffler fell off. I sure hope there was a hp increase involved out of all this work.
Ever hear a 350 Z with performance exhaust...? Man they sound nice. Like a car with some technology.
maybe were not listening to the same cars, but I would say both exhausts mine and hddp, although different in tone sound very aggressive...no one I have spoke with has said anything bad about the sound, and I've heard nothing but compliments from owners of crossfire, Q35, slk350,vettes, ect. so I must say your gmas V6 pos must get some thumbs up.