Originally Posted by
Arakon
I just took apart my entire front end (to adjust the servo position and change my diff oil to 20k from 30k due to rear wheels with insane grip).. I've run about 50-60 packs through the truck so far and my diffs look like new.. the shims show not even the slightest sign of bending or wear. I did add limiters after 30-40 packs, but not before then.. the only thing I can think of is that I put RPM arms on my truck first thing. The front diff had started leaking some, the rear isn't losing a drop, though.
Just now I took apart the rear end. Unfortunately, there I do have a coned washer, which I flipped around for the time being. I have no clicking either way.
For some reason, the o-rings of the diff case keep popping out, as if they were too big.. this didn't happen with the front.
I also noticed the dreaded diff output wobble.. will have to experiment with the bearing mod there at some point.