I have a v1 s trim set up. the whole set up was brand new when i had it put on but after like 3000miles the belts are starting to scream and i found a spot where the ribs of the belt are breaking off. I took it to a regular maintenance shop to see how much they charge to change out the belt. after an hour of being there they said it would be very difficult but one of them said that the pulley that is on the blower is not as wide as the rest of the factory pullies. so are you suppose to file the pelley edges down when you get the blower or what to keep it from eating up the belts. I went ahead and ordered a gates replacement belt but I dont want to get it put on until I find out if i need another pully or to file down the one thats already on? any advise please.