I could not tell which car this was. It was brand new and the guy looked older, and the thing was frickin fast. I'm a stage 2+ and this guy hung with me pretty close. The first run I had a much better launch than he did and I dont know if he missed a gear or what, but he was way behind. That was from a stop. The second run was a 2nd gear roll, and he was right on my ass. I couldnt gain but neither could he when he changed lanes. We got up to about 80-90 when a light ahead went yellow. I ran through it and he stopped. I saw the back of it for a second earlier from the next lane over and I could only see a logo on the back left part of the trunk. I've run a few Audi A4 TT and pulled pretty hard on them, so this car was definately much faster. I figure with my setup I should be running close to 275 at the crank? Just a guess, but I would figure that would be close to acurrate. I wouldnt really call it a kill either way, because neither car could pull. Anyone run an S4?