Wouldn't the dogleg offset in the links make up the 6" difference in the width of frame verse sway bar? Plus frame bracket just a tad off to side.
Couldn't say on the bushing clamp unless they just got pinched-tried to insert bushing?
The axle saddle though if both 'ears are cut at same radius, obviously it isn't going to fit both the tubes and center section. I was thinking (contrary to instructions) maybe intent was to butt up against center section but does not look there is any room width wise.
Hmm-unfortunate as its Sat, cant talk to anyone for 2 days.