First day on the site. I have an 08 GT-500, that i have been modding the heck out of for the past 13 months i've owned it! I have about every Steeda suspension mod in the catalog, CAI/pulley/tension adjust, full exhaust (Kooks/Magnaflow), and the car really handles and runs well. Next is a heat exchanger, grippy tires, and then hopefully to the road course and drag strip. It's hard to det up a car for drag and road course car, but i think i am pretty darn close to having both to the best extent possible. I also have a 600 HP 2002 Lightning that runs 11.5's in the quarter. Have a great day fellow Shelbiers.