Nissan GT-R Switzer P800 - Dyno run with backfire!

I’ve received the video from of the dynorun! The Switzer P800 kit turns the GT-R in to a 800 HP monster. With a few PSi more boost the 840 HP is no problem. They have 98 and 100 octaan fuels. The AMS sportcats are much bigger and give good power, also with sportcat! It’s possible, they can do it! :) Video: 1014 HP Nissan GT-R Switzer R1K shooting flames on dyno, wheelspin in 4th gear!