WOW. Two races in the past couple of weeks. 350Z downed last week. This was a new Mustang GT. The guy had a nice sounding aftermarket exhaust, a little loud. At least 19 inch wheels. This was ugly! The race that is. The guy stomped it, you could surely hear it. I was beside him and saw what that he couldn't pull me, so I started bouncing the front end, pressing the gas down and letting off and still stayed right next to him!! I looked like a low rider hopping up and down! All the time he's in it the whole way, loud exhaust. I would not have known he was in it if I couldn't hear him, it was that slow!!