I don't have first hand knowledge, but on most toyota models there's a difference in the input shaft for manual vs auto.
Edit: good lord, this is an old thread. Cheers.
Made a hair of progress on the front gears.
Took a total guess on the pinion spacer (I recycled the old master shim without thinking)
Got the ring gear on the ARB (totol PITA) and played with setting up the backlash a bit.
I... got close on the shim job and then I did a pattern - not enough shim...
Rear end is done.
My arms and back were a bit sore after, but the 4.88s are installed and the diff is back in the rear, axles are back on, rear brakes were replaced - rebuilt calipers, new pads and rotors.
If I have a complaint - my drive pattern looked great, but my reverse/coast pattern has...
I was stuck in some heavy snow one night - like 3-4 feet and I'm pretty sure that the locker wasn't working at that point. It was installed by a previous owner. I also hit a sheet of ice the next day. I'm not sure which event killed the diff.
One more pro of the Toyota locker - the mechanism...
I've been working on my diffs, I figured I'd make a few notes on the difference.
I've got both diffs out of my 1999 100 series for gearing. Last winter I shredded the ring gear up front and decided to change both of them to 4.88s in the process.
The Toyota locker:
Is super simple - It simply...
Tonight I worked on my rear diff just a little bit - finished wire brushing things, cleaned out the pinion seal surface a bit and pressed on the pinion bearings. Tomorrow I'll warm up the new ring gear and see if I can't get it mounted to the carrier. I figure slow and steady wins the race here...
Welp, since I last updated this thread, I moved, went off in my camper and left the poor DDoD to sit after moving.
Upon return, I went to investigate a grinding brake and found a caliper piston was getting into a rotor in the rear.
This week, I pulled apart the rear brakes, dissasembled my ARB...
True, but I was pulling my calipers anyway - on one of them the caliper was into the rotor.
I considered cutting the brackets but I've hacked enough on this truck.
I needed to pull my axles for re-gearing and was surprised at the lack of info on pulling the 100's semi floating rear axles.
I found loads of vids and photosfor the full floating rear axle, but of course, my 1999 UJZ came with Semi floating axles.
(And I kept failing when searching for a FSM)...