as alot of u already kno...i havent the slightest clue, im a car junkie but i dont have much experience, ne ways ive been wondering what kind of y pipe set up i could get on my '96 bonneville to give it a little more power and rumble. ne ideas?

You aren't going to pick up extra ponies from changing your muffler. Your exhaust manifolds leave much to be desired (PEMs or headers would help) and a high flow cat too.


Ed

k thanks alot, ne idea what diameter i should use?

Drifty...

Please edit your profile and put your year and model in your signature. In this post you haven't identified the model..

SE/SLE 2.25 pipe typically
SSE/SSEi 2.50 pipe typically.