Thank you Mike!
I am concerened about being able to come up with enough torque while under
the
car, just not a lot of room. I am glad you pointed out that the car will
move if on ramps.
I have 2 jack stands that I will place under the rear axel, then I will have
to depend on
a friend and the brakes to get the big nut off and back on.
I have on my list of things to get is impact gun and a
BIG compressor to run the thing, but that is in the future. Do you happen to
recall
the correct socket size for this large nut? I would like to attempt this in
one try
so knowing I have the correct size socket would be very helpful.

I plan to buy an impact socket if it is a size I don't own, Would regular
depth work?

I have found an artice on a webpage that talked about the parts needing to
marked
and oriented to prevent excessive vibration (balanced at the factory in a
particular
orientation) and how to refill the case with a long hose.

Would you mind commenting on the orientation thing and any other tips that
you
can think of would surely be helpful?

Last thing I guess I need to know is the torque setting that I need  to get
this set back to?
I think my torque wrench only goes up to 200 ft lbs.
Really appreciate the help in keeping my Roller going.