Less than an hour labor to swap the input.
The input shaft of the B/3B is a very long 21 spline unit.
The input shaft of 1HZ is shorter 21 spline
(...and the bandierante is very short 21 spline).
Your best option is to find a 3B input 33311-60111 from 1986-1993 H55 or H41 (4.8:1 1st gear) as a donor. This will be from a transmission with "ears" on the front bearing retainer and should have a rubber sealed input main bearing.
This can be put in most (1986-1997) H55's. In the US 33030-60450 is the most commonly available new 5 speed and still under production at Toyota. Less than an hour labor to swap the input.
The 5 speed 40 series top plate is harder to find and this places the shifter 3" forward. The 70 and 60 series H55 are all rear set shift towers and modifications will have to be made to fit.
Nothing from the 1982 system can be used.
Thanks!Raw transmission no t case. ridiculous to think it could be done with t case on.
Buy a second input bearing and press on. Saves lots of time.
Following the FSM, there are little steps but the big stuff is below.
remove the rear most output shaft bearing
the staked nut on 5th gear and pull that assembly. Remember to have puller get 2 teeth per side and try to be inboard of rotating edge.
the rear counter shaft
the front counter shaft
use knuckle lube non moly to hold needle bearings in input on reassembly.
"double engagement" means two gears at same time to lock transmission up. Reverse this before finishing the job.
Again, thanks to sensei Amauri Nunes for teaching me this.
I have also had the team at Cabe Toyota charge one hours labor to switch the input out.