As for the clutching changes, it depends on when you're going to hit the button. If you are running down a flat trail and hit it the motor will over rev. But if you use it when climbing or are in a lot of pow your revs are down anyways so (due to the big load on the motor) hitting the nos should pick your rpms back to optimal (7600-7800 with a single). Biggest thing is to try it before you add any wieght. I would say a 30-40 shot to start with.
