Use a 9/16 socket on an extension thru the splines, work your socket around until it fits on a bolt head, turn CCW until you remove the bolt, then slide the ujoint from the trans shaft. Put your trans in low or reverse to help prevent it from turning. Good luck!
Having a tough time removing the bolt, the output shaft still turns in low or reverse.
How for instance does the convex side go against the bolt? To me the bolt is the threaded portion, I have bolts that I use for guides, they have no hex head. So to me the convex side of the washer goes toward the hex head. Just sayn’.
Why? I'd do it your way too. But, why? If the bolt head has a respectable, decent surface, what difference does it make? Gimme a good technical reason. (Yes, I'm being 'pickey-assed'.)