By Tarek Ramchani
Our friends at Audzine.com have added a brilliant new video featuring the Audi R8 LMS. The cars are from GMG Racing, the only team in America fielding these cars in the Pirelli World Challenge. Here two of the team's four R8s are seen racing around the beautiful and very demanding Sears Point Raceway, California. Car #14 driven by GMG co-owner, James Sofronas and the sister #08 car in the hands of Alex Welch. Enjoy the great sound from the 5.2L V10 in the winning R16.
