A dim memory, says there was a problem with drive pullys in the late '80's. Seems it was the locking nut coming loose and allowing pully to wobble the splines out? Sorry, but it's real cluttered in that part of my brain. :newsmile011:
LOL, your memory is fine, The MOCO did have issues with a lot of 5 speeds, The pulleys would come off, have seen it on Sportsers too, The MOCO came out with new and improved locking set up, I think the aftermarket lagged on this one thinking they had a good product