I put a Fundy std bore kit, an epi clutch kit and a utv crap overdrive cover. It seemed after that i was shreading belts, averaging about 20 hours a ride. So after 5 belts i desided to put the clutch back to stock. Thinking my clutch kit was @ fault, one more shreaded belt after 15 hrs. Back apart again, i was going to have my clutches machined. They told me the primary was worn out. I have done nothing but ride in mostly high range, i wore a ridge in the lower part of the clutch. lesson learned, use low range for the bush. $450 for the 2 sheaves and 7 belts. Doh. I hope this helps other people to avoid this mistake.