I should both apologize for dissing Kenessex and for dropping threads, but I e-mailed him and he said to get a thicker skin, people here are pretty forgiving. Anyway I scrapped trying to start it knowing that the motor would need freshening up. It is mostly apart and the top end went to my machine shop but how can I get that centrifical oil filter off without the tool? I removed all the case bolt and was going to leave it on the crankshaft, but the case won't split. Has anyone ever encountered this?