I've got a sheet that says 83 four door wagon. That's gotta be a 60, right? I'll scan it tonight. I have been wrestlin' Dad all week and haven't been home much. No meet tonight though.
Sorry about the delay.
I've got the Toyota OEM manual for the early '80's FJ4X, BJ4X, FJ6X and BJ6X and it has all the frame dimensions in it. I'm in the process of scanning the manual before it gets too greasy. Let me know if you got the needed dimensions.