I think my 727 is fried. Now I'm at a crossroads...
Quite honestly I didn't think to put the pump into a vise and assemble the drums onto it, I thought people assembled them and installed them onto the output shaft. I forgot about the air check and measuring clutch clearance.
I think you're right, I'm getting sloppy. We have drill this morning, but I'll have some time afterwards to pull it apart and start over.