At first this thing needed some go so i opted for a 2.5 in catback exhaust with flowmaster mufflers and a dense charger...now i have 3.73s on the way and an m90 also...lol
Ranked you! See my ProCharge 'D' 05 Roush getting a Livernoise Stroker & 6-Speed and my 66 GT Vert getting the Roush's 4.6 3V & 5-Speed once the swaps begin!