go with longtubes and a x pipe if you wanna see hp gains. shorties will do nothing more compared to stock shorties.
False. True in the case of BBK shorties, not so much in the case of a proper one, which i believe kooks is the only "proper" shorty. I had kooks 1 7/8"s and they woke my cobrajet set up up. Really brought back some of that low end and mid range punch since i had a 3.31 geared car.