How is the potential of a 2000 Mustang GT? I am in the market for a new car and my friend has a Roush Stage 2 GT that he will sell me pretty cheap. Due to the price, I am seriously considering it. I am new to mustangs, so I don't know much about them. How tough is it to get a GT to run say..low 11s? I would imagine they can't handle too much since it's just a SOHC, but then again I could be totally wrong. Thanks!