Fastest Audi S4 in the World: Turbo VR6 Engine [Video]
28/06/2012 11:57 - admin
Fastest Audi S4 in the WorldLadies and Gentlemen drivers, you are looking at what is allegedly the fastest Audi S4 in the world. Forget the 333 hp developed by the supercharged 3-liter V6 of the current generation, this machine comes with over 800 wheel horsepower. The clip, which comes from ThatRacingChannel, shows us an USP Motorsports-owned B5 generation Audi S5 which has dropped its 2.7-liter twin-turbo engine for a VW VR6 24v unit, one of the favorite toys of ... [...]

Source: autoevolution
http://www.tuning-links.com/news_4285_Fastest+Audi+S4+in+the+World%3A+Turbo+VR6+Engine+%5BVideo%5D.html