sure grip install

Well there's more to it than easy for sure.

My suggestion is to do some reading FIRST. There is a decent article here:

http://www.moparmusclemagazine.com/howto/mopp_0308_mopar_rear_end_gears_set_up/

You will need a dial indicator and base as mentioned, you'll need a spanner type tool to properly move the adjusters and you will need something to hold the yoke.

I made these when I did mine.

View attachment Diff tool.JPG

That will save you a little.

You should use the crush sleeve eliminator as mentioned, much easier, especially if you have to do some maintenance to it in the future.

You will want to mark the caps and the housing so they go back in, in the same orientation. You will also want to get a backlash reading on the gears BEFORE you take it apart so you get them back as close as possible if you are going to use the same ring and pinion. If you are getting new gears, you can skip that step.

Just do some reading before you dig in, and start a thread here or keep this one going, there is a bunch of help here for you.

I suggest a clutch type suregrip at the very minimum.

It isn't that difficult to do as long as you arm yourself with the specifics before you get started.