Re: Propshaft UJs - replacement
Posted: 25 Nov 2010, 16:42
I've never had any grief changing Uj's on anything - props or halfshafts. The last set I did was years ago on my Rover P6B halfshafts (it used to drub quite badly after the auto-to-5 speed conversion) and all of the cups had just started to "Brinell".
No need to re-balance afterwards and it was good for 120 mph again! I still miss that car and the sound it made
I wonder if some of the trouble comes from yokes that have started to go out-of-round, so they never go back to zero clearance or perfect geometry? Although the old Stranglerover did destroy one of it's front prop uj's very suddenly once - in the space of a few miles it went from tickticktick to CLANKCLANKCLANK and one of the cups was beaten down to paper thickness. New UJ complete (both ends) done in the vice and all was sweet again until the VM blew up again...
No need to re-balance afterwards and it was good for 120 mph again! I still miss that car and the sound it made
I wonder if some of the trouble comes from yokes that have started to go out-of-round, so they never go back to zero clearance or perfect geometry? Although the old Stranglerover did destroy one of it's front prop uj's very suddenly once - in the space of a few miles it went from tickticktick to CLANKCLANKCLANK and one of the cups was beaten down to paper thickness. New UJ complete (both ends) done in the vice and all was sweet again until the VM blew up again...