by Philip » Thu Feb 26, 2015 11:54 am
The clamp straps on the rear u-joint are most likely stretched from age. Replace them with Dana parts. The strap kits from the aftermarket sources are not any good..
A 1/4" of splines sticking out is nothing to worry about. You still have a couple of inches of splines engaged.
Also check that drive shaft to see if its bent.
93 W350 Club/cab w/duals, buckets & console, B&W flatbed, G56, 6 spd, 3:07 rears, gages, HX40/16, 4" exhaust, 6X.018 sticks, rear air ride suspension