I found a kind-of-close blowup of the parts. The plate that I can move with my hands, even though the bolts are tight, is the part called the "retainer" on this photo.
http://i195.photobucket.com/albums/z41/coffee_brake/85toyotashifter_zps598b1f2c.jpg
I got the shifter off. I don't know if I'm supposed to go any further than this. The plate in the photos, that has the bolts in it, that has slop in it. It wiggles a good 1/8" just by holding it with my fingers. The bolts were plenty tight, with lock-tite on them, but the plate was still able to...
I think I've got it for now at least.
I took the non-bleeding shoes off and just cleaned everything up and put it all back together. Everything finally bled out right and the brakes, while still not stellar, are much better and the pedal doesn't plunge to the floor like it did.
The e-brake is...
There is no bleeder valve between the two rear wheels. They are connected with a hard line with a "T" and that goes up to the front M/C.
Here are photos of what I found. I have a parts diagram but I don't know the condition of what I'm looking at...
If I haven't said it clearly enough, thank you all for the help. I know it takes time to think and type out all this stuff and I appreciate it. And it's really helping a lot.
I had the E-brake on, no wonder I couldn't budge the cable. I just didn't know how it worked, or that the cable was part of the e-brake system. I use the E-brake all the time, it has held the truck on a steep hill with a load in it. The tires were sliding down the hill, but the e-brake was...
I got the rear shocks on today, they made quite a difference. One was in bad shape, the other was completely collapsed. I put back in some kind of air shocks the parts store guy said were good. I'm worried about the flimsy plastic air lines, but it would be nice to be able to carry a load with...