Looking for some advice. I was going to mount my 7 bushel bagger and power flow on my X500 this year after removing the snow blower and it seems the belt that drives the power flow is rubbing on the deck. The only thing I can see that may cause the issue is the mounting bracket on the the side of the deck is worn or the mounting bar is bent. The latter seems unlikely since it is 1/2" bar that I can't see bending. Any suggestions would be welcome.