I have 2012 Pro and installed MTNTK Big boost turbo and love it. It is simple,clean, and works. The throttle response is like stock with no hesitation. When I go ridding I do nothing to it, just make sure I have 8300 RPM with wast gate adjustment and ride with boost. I highly recommend this turbo.
From Westlock, Alberta, and Ride a 2012 pro 800 That will be getting a Turbo Soon.
Just not to sure if I should rebiuld the top end at the same time as the Turbo install, with 1700km on it? Any thoughts? Smadson.