H pipe Vs. X pipe (You Make the choice for me)
What setup would you all run? I am going to make a custom dual exhaust for my 1999 ls1 camaro. I will be running bullets and the exhaust will go out the back. My dilema is i love the sound of an h-pipe but i would like the power of an X-pipe.
How much power would i gain from a x over an h??????
My car is a daily driver with stock cats and manifolds and i wont change the manifolds because i live in california :brick:. I just need to know how much power i would gain with the x pipe setup and what your personal opinions are