Patryk Walke from WALKEmotorsport was over from Poland for the Doorslammers event at Santa Pod Raceway competing in the True Street Class in his 2008 Audi S5.

The engine has been built from three different 4.2l V8 engines, using the best and strongest parts from each. Nothing has been forged. Using a Garrett G42 Turbo it produces 1170bhp at 1.7 bar and with an added shot of NOS, produces 1300bhp. It runs on 100 octane pump fuel with meth injection.

I think their current PB is an 8.60 @ 166mph. At Santa Pod they managed to get down to an 8.84 @ 163mph. As far as we know this is the quickest Audi S5 in the World.