I remembered the sprag. I've had (another) new one sitting on the shelf for a long time... ,aybr I should put the new one in and just not try to use it. May as well. I don't trust them anymore, though...
AS I've already replaced the sprag once, I assume I still have all the tools necessary. I will borrow a friends electric impact wrench again, too.
I changed my primary oil every 1500 miles- and check the chain. I guess my neuroses messed up the ding-dong chain. I guess I've been keeping it too tight.
Vince said I should take it to an Enfield mechanic to replace, so I can see what the proper set-up is, but I'M BROKE. Plus -to tell the truth- I don't know if I trust Enfield mechanics close enough to take the bike to. They just don't do enough business to see much action, and most of the people who own them don't ride them enough. (One guy does, but I don't really know him)
I need to take a picture and see what you folks think about whether or not I'll need new sprockets, too. They really look OK to me, but I guess I'm not the good judge I thought i was.