Being a Pontiac fanatic (until they killed the bird and brought back the GTO all plain jane) I can tell you after driving the '04 with 350 hp and the '05 - '06 GTO with the 400 hp they both feel pretty fat and lazy which they are. If you could get the 400 to hook up it would easily run a 13.0 or faster. Most of the GTO drivers have not practiced enough and can get beat by a car like the SRT-6. Around here where I live they are almost as rare as the SRT-6. I've always wanted to race one.