Tail shaft measurement
 

Few weeks ago my center bearing went due to my tailshaft being around 30mm too short (i think) does anyone know the exact measurement of the tailshaft so i can get one built or if its ment to be 30mms too short? on a ma70 86.5 manual supra. (unsure if it was converted auto-> manual),
and does the 2jz or 1jz conversion need a different tailshaft?

Just measured my rear propeller shaft for you
I am getting 25 and 5/8th's inches.

That is 651 mm
Or 65.1 cm

I have measured the flat surface that mounts to the differential, to the flat surface that mounts to the first propeller shaft.
This is not the total length. The total length would be the rings on each end.
The rings stick out (or in the diff and first propellor shaft) 1/8th of an inch each.

Hope that helps and I'm not too late with the answer.