nape
05-07-2004, 19:08
I am swapping an ats turboed my 90 Sub. What can I do to improve performance and fuel mileage? What about the exhast is resonable price wise? I thought about using a y pipe after the down pipe for the original exhast but am interested in tuned exhaust also? Does any one make exhaust especially for this set up? Can a muffler shop fab it? My wallet and my time have to come together in about a month for this. I also am going to try and put a lock up converter in the 700r4 that doesn't have one now is that a big deal? Thanks Nape