Ok so I'm normally a less than serious guy on jeepforum. To make up for my typical nonsense, I decided my first blog would be a serious, jeep related, helpful, informative piece. So here it is, my write up on how to do an axle swap in a TJ.

1. Take the old axle out
2. Put the new axle in
3. Drive to make sure you did step 1 and step 2 correctly.

you're welcome

edit: added pics to make it easier to follow