Ok Im in welding class, and auto class. I got access to a car lift and a full welding tools. I want to know whats the best exhaust setup, I looking for power,and not worried to much about sound. Can you all post pics of the bottom of you car. Should I go with 2.5 or 3 inch exhaust. Price aint a thing because no labor cost. Just mufflers and dual x pipes. Oh ya where can I get S.S exhaust pipes