Anyone have a source for the small stuff like side crank bearings. I'm working on replacing the lower end bearing with a solid babbit bearing. I've used a 70's craftsman 7/8 deep well socket cut to size for a new crank pin. Disassembly of one of these motors is a straightforward job needing only 2 specialty tools, one being the gearpuller included with the kit and a hammer/screwdriver. Pulling the side bearings off the crank is looking to require a small gear puller. Eventually some aftermarket replacement parts will need to be found to keep these things alive.