Like i have mentioned before, i want to buy a Mustang GT at the end of the year. i know they have 260 hp with 302 foot pounds of torque stock but i dont know what they run in the quarter mile. Some guy on the internet said all he has done to his GT is a cold air intake with his Plenum is ported a bit and he says he runs a 13.8. Once i get mine i plan on getting full exhaust prefferably Bassani, the straight shot system by MAC, and eventually other things like a supercharger, pulley, etc. With the straight shot system and full exhaust, what do you think i will run?