Aw crap. Another problem. So the new bushings and rear output shaft came in today lickety split from Georg. I was pumped I was going to get the case assembled on the H55F this weekend, and took Monday off from work as well.
When I pressed one of the new bushings into the High gear, I noticed it stuck up into the two oil grooves (?) on the face of the gears. I compared a new one with the old. Should have done this first, but anyway they are significantly different. Hmmm...
Looks like they are about 3/16" longer.
So then I checked the fit on the new shaft - not going on, no friggin way. Too tight! I tried a little assertive tapping with a wooden hammer. This resulted in a gouged bushing.
This prompted work stoppage and long distance calls.
My FJ60 is a Jan 1987 on the plate on door frame.
The transfer case facts:
serno 7A4478 (Jan "87)
38mm idler shaft
Input shaft: 19 spline
Input Gear: 32 tooth
Primary Idler: 43 tooth
Secondary Idler: 24 tooth
Hi-Speed Output Gear: 32 tooth
Low-Speed Output Gear: 41 tooth
Its possible, like I said before, that spider monkeys have rebuilt this case in the past. When I disassembled it, for example, I found it had
no gaskets in the entire case, just black RTV on every seam, splines, and a lot of the bolts. But AFAIK there are no differences in the hi and low gears or bushings in this date range split case, so I'm thinking the gears are stock. Anyway, I need to figure out something fast, as I need to be out of my buddy's garage asap.
Edit: after exchanging texts with Georg, I am off to buy a brake hone in the AM. It seems you have to hone these (hopefully that gouge is not too bad and will hone out). So I learned something new. BTW the split in my old bushing was not a damage split - they are made that way. He also mentioned the bushing length was increased in replacements to address "canter" whatever that is. So I think if I hone these to the min oil clearance (?) I'll be good to go.