So yeah, my rear wheel hub assemblies are shot to ****. The assembly is the hub and bearing in one. I was able to get the hub off but the back portion that covers the ball bearings is seized to the back piece. I torched the expletive out of it with mapp gas and hit it with a crowbar and mini sledge. I really don't want to take it to the shop and pay 60/wheel :-/. Can someone attempt to help me out?