Hello guys, this is on a rhino 660 2005. I bought the atv used and I noticed when I let off the gas I would hear a belt noise like it was trying to grab but couldnt. So I took cover off and saw where the previous owner had cut the housing where the belt wouldn't rub. So I ordered a new belt, housing, and hunter works sheave. After installing all the parts I noticed the new belt ride awfully close to top of housing on front cover. Rode it this last weekend and after a few rides around the yard I started to hear this noise again. Its only when I let off gas. Well then I tried to ride it down the rode made it .8 mile down the rode before it revved up. I stopped right away and when and got trailer. When loading it it would sound like belt slippage. Last night I took cover off and noticed the belt had rode high up on front pulley like before and started to make a mark in cover. Any ideas what could be wrong? Is there supposed to be a washer or something in front pulley? Is there a way to get belt to ride lower in the sheave?