GTR fans are going to love this. A Switzer tuned P800 GT-R with 800hp under its hood takes on a 806hp Koenigsegg CCR Evolution. The video done by GTBoard.com shows the CCR getting on with a rolling start in second gear and the following in first gear. It’s actually pretty amazing to see tuners taken on and defeat established cars that hold records for keeping up with the likes of the Veyron. Great stuff.