For starters, those are just my leftover parts in the picture. I have several old water pump/magneto drive shafts. To say the least I'm a little leaky at present. Would anyone be interested in new driveshafts being made? If we can get alot of interest, that should bring the price down. Write me and let me know at email@example.com. I'll talk to my machinist, and see what he says. So far he has been reasonable and charges almost nothing for little jobs!