I just rebuilt my rear, replaced all the bearings, ring and pinion gears and even the spider gears on the inside. I noticed some excessive axle movement between the what would be the axle gear and the center pin. I know its suppose to be like an 1/8 of an inch but mine almost looks like its enough for the c clip to fall out. Does anyone know of any shims that might fix this situation. The loud humming is gone but she still is banging into gear.

Any thought would be appreciated
Kenny

 

try new c clips, new axles, or both