I have a 1.25 track and D&D clutch kit. She ran fine last year with a little bog down low. This year it is really anoying, its like starting your car out in 2nd gear. but once you hit 6500 rpms she'll pull the skis off the ground. Its voilent, it dosent ease into the power its like hitting nitro. When I get into the powder and the track spins alot out of the hole its much less noticeable? Any help would be much appreciated.