OK, so after doing some research about this I'm sure I should replace my right rear axle seal before I take off on my next trip east.
In addition to my haynes manual, I found this writeup:
http://www.yotatech.com/~corey/tech/...m1_oilseal.htm
Also, I read a post here about putting the seals in the freezer for a few minutes to allow for an easier install by contraction.
I have the seal, the o ring, a seal puller, and a perfectly sized hd exhaust union to seat the seal, along with some gear oil and axle grease.
So, can anyone think of anything I'm forgetting, missing, or misguided about? And does anyone have any tips that make this go any smoother other than what I have here.
Thanks...