I'm getting ready for another mud race this weekend and I have read about taking 2 rollers out of the drive clutch on a 700 MP really helps in the mud. I was wondering if anyone has done this on their Tundercat? Mine is good now if I run it in low, but in high it just doesn't have enough power. I am considering putting the secondary to B4 and removing 2 rollers to see if I can run in high for the race. Good idea or bad? Any info would be helpfull.