[JL8Jeff]

I had the Borla y-pipe like John mentioned and they needed to put longer studs in it like he said. So check into that to see if it will truly bolt up to the manifold with the stock studs. Were you planning on running a cat or leaving it out? I went with a Random Tech 3" cat bolted up to a Flowmaster cat-back so it was running true 3" all the way and not the 2-3/4 neck down I-pipe. It gave the exhaust a much deeper sound, not sure on any power gains, but I already had a supercharger and I didn't feel like bothering with headers.