Thanks. I finally got around to working on this yesterday. The PTO came off fine, but the key (for the PTO) and the crankshaft pully will not budge. [If the belt keeper were not there, I could leave the pulley on.] I could try some AeroKroil/PB Blaster on the key, pully, and crankshaft. If that does not work, I guess I will have to take it to the shop. I do not have a lot of experience with torches and angle grinders, so I am worried about damaging the crankshaft if I were to go down that road.