Great sound!
 

I'd like to know the name of the car, because the sound of its engine is great:

http://rapidshare.de/files/24944602/lap.wmv.html

sounds like something with six cylinders defenitely not a v8....maybe a porsche or bmw...who knows...but i bet 70% on a porsche cuz of the way the back end just kicked out(rear engine)

Yeah, it sounds rather like a 6 cylinder, but I'd be inclined to say that it's either a boxer engine or a V6, as it seems to have the vibration characteristics of one of those two rather than the smoother nature of an I-6. It's also got a straight-cut gearbox (you can hear the gear whine), and I'd wager to say it's front-engined thanks to the quick-release pins on the front end of the car.

^ I was just going to say about the front end engine, but I don't think it's a BMW.