After the sucess of our Yamaha Nytro 180 hp kit, we also made some tests with a stock compression turbo on the SkiDoo 1200. The result was perfect. We can already tell that this kit will be a big seller. The installation is rather simple. This kit is complete and requires no adjustments. The air fuel ratio is right at any altitude and the power maintains at higher altitude. Stock muffler is used and it makes the noice level very low. The price of this turbo kit is like the noice level. But most important of all, it is very nice to ride.