S2K1

Hi there-I just bought an Ultimate Racing Turbo Kit for my S, and before that I bought a Magnaflow Titanium Exhaust. The exahust piping is 2.5 inches and I'd really like to run this exahust because it is only 7 pounds, but would 2.5 inches be too small for the turbo kit? Should I step up to the 3 inch? What could go wrong if I don't get the 3 inch? Thanks for your help.

beroznikmal

I talked to UR about the same issue.... if i'm not mistaken thay did tell me that the 2.5 is suffice for the 7 lbs of boost... anything more you would need to upgrade.... the dyno chart that was posted on their webpage was from a stock 2.5 " exhaust....
Beroz