Spazz-
As for the rear end, no mods there, if you watch some of my utube videos, my LSD in the rear in tandem with ebrake works as well as a locker.
VXorado, you are right, with an "autolocker" or "soft locker" in the front and manual hubs on 2wd, TOD will no longer be effective. Not because of the locker, but because the tires will roll independent of whatever the front axle is doing while the hubs are in 2wd. I never had any intention of driving with the lockers on the pavement. Too much risk for tearing up CVs and what not.
Spazz is 100% right, just throw the stupid tech manual out for doing mechanical work. Now that I know how to disassemble front driveline, I could have saved hours of labor not breaking the various ball joints, and not ruined an axle seal as well. I am now confident that I could do this job again in one day, pending rust and cotter pins.
As for the locker, the spacer collar was machined too big on both sides. My diff was spotless, no wear marks, and no looseness, oil was good. The error was on Aussies side, not mine. I know I read on the Planet or another site of someone having to shave their Aussie kit to get it to fit. They sanded the thrust washer, sounds like a bad idea to me. It is a sliding load bearing surface. Doing the outside of the collar, it was just a spacer and doesn't slide on anything. No harm, no foul if it relatively rough compared to the other surfaces. If you had a machine shop, it would be a real quick and simple fix, but doing it by hand on sand paper was no fun. As I mentioned, I am sure it will work as designed, but I probably voided my locker warranty. but since it only covers parts, not labor, not a big deal for something thats only 400 bucks, compared to the 800 or more it would cost in labor if I had paid a shop to do it. Waiting for new parts was not an option either, down my 2nd vehicle, sitting in a rented bay at the Hobby Shop cost me bucks. So I rolled the dice. I will let you know what happens.