It is now time to reassemble the axle.
The process I use on aluminum cases is this.
I start the screw by hand, and then putting hex driver, not the handle, between my index finger and thumb, I spin the screw until I can't tighten it any more.
I tighten them diagonally a little at a time to ensure there is no binding and firm contact of surfaces.
Add the XVD's (CVD's) and test for no binding.
With the Bully's, I have found that if you add just a drop of red thread lock to the king pin screws, after put through the brass bushing, they don't loosen.
Tighten the screws down and then back them off until the knuckles are free moving.