This M6 is engine upgraded with twin superchargers and has 730Bhp.Car ME achieved 372 Kph in 62 seconds.A Nissan GTR and 680Bhp MKB CLS 55 got proper hidings trying to race this M6.
Just wondering what the difference between the BMW series are, is it that a series 7 is better than a series 1, and what sort of difference are we talking about?
The Top Gear boys are out in force attempting to review supercars in Spain.Who will come out on top out of the BMW M3, the Mercedes C63 and the Audi RS4? Watch this brilliant highlights video in high quality from BBC smash hit motoring show, Top Gear, to find out. Don't forget to visit www.topgear.com for all the latest news and car reviews.