A diverse car collection is started up to showcase the unique sound of each engine. Highlights include the BMW E92 M3 with Akrapovic exhaust, the AMG GTR producing 670 hp, and the Aston Martin Vantage ...

The brutal Audi 90 Quattro IMSA GTO stunned with its legendary 2.2 litre turbocharged 5 cylinder engine. With massive power, aggressive aero, and quattro all wheel drive, this car dominated American ...