View Poll Results: Center diff pins
No issues
139
79.89%
Upgraded prior to pins breaking
11
6.32%
Pins backed out no tranny failure
8
4.60%
Pins backed out w/ tranny failure
16
9.20%
Voters: 174. You may not vote on this poll
Center Diff Pins
Sorry, I actually went with the Buschur pins/dowels, not shep. There is a good guide on the other forum if you google "center diff pin swap".
My new revision 1 pins, EN30 steel, hardened to 60HRC, ground to size, titanium nitride coated, multiple spiral oiling grooves force fed from gearbox oil bath. Made in standard size and 0.2mm oversize for replacement where gear internals are damaged, in this case, the gear internals, centre diff case and centre block are ground to the correct oversize. Also tool steel retaining pins. 
Last edited by CliveW; Apr 15, 2011 at 02:21 PM. Reason: typo
Newbie
Joined: May 2010
Posts: 59
Likes: 0
From: H-Tizzle
So did you get any other work done to the diff or tranny, or did you just get it all shipped back to you stock because it already had the new, upgraded pins? Just wondering because I have a 2011, and I would love to not have to upgrade the pins when I do my clutch down the line.
So did you get any other work done to the diff or tranny, or did you just get it all shipped back to you stock because it already had the new, upgraded pins? Just wondering because I have a 2011, and I would love to not have to upgrade the pins when I do my clutch down the line.
Evolving Member
Joined: Oct 2010
Posts: 130
Likes: 0
From: lethbridge, ab, canada
So did you get any other work done to the diff or tranny, or did you just get it all shipped back to you stock because it already had the new, upgraded pins? Just wondering because I have a 2011, and I would love to not have to upgrade the pins when I do my clutch down the line.
