I took apart my ATC today to fix the clutch. Was trying to sand down the clutch shoes a bit to clearance the centrifugal clutch drum. It worked but is still dragging. I am wondering if it is possible that the drum could be warped a little? Also, the shoes are not even all around. See pics below. There is way more clearance between one end of the shoe, and none at the other end. Is this normal? Or could the aftermarket shoes be shaped a little different causing this?
Thanks