Thanks to all who helped on Sunday. The Aussie Locker performed perfectly and quietly all the way home. I could definitely feel the added traction/grip on the pavement, so I'm sure it will be fantastic off road.
The roll bar didn't go in due to the detailed fitting (cutting and notching) required. Thanks to James for his patience during this process. It would have been easy to cut too much, but he would not jeopardize the final fit. I plan to complete as much fitting as I can and then prime and paint the bars while leaving bare metal at the weld sites. We can then weld it in and do the final painting while in the truck.
I noticed a big puddle of brake fluid under the left rear on Monday morning. I'll need to have a new brake line made to go between the cylinders so I can install the new cylinders and shoes.
Lots and lots to do before GSMTR. Thanks again for everyones help!