Outer Limits 4x4 Board

hey all

i am lengthening my diff and gearbox breathers.

i need to know where my gearbox and tcase breathers are, if there is just one for both boxes, and if they are just a brazed on 6mm tube just like the diffs, or will i need to tap and die in a fitting.

the vehicle is a HZJ 91 model landcruiser

cheers

The ones on my 80 are ontop of the gbox..

the t case and geabox ones are joined together with a rubber tube.. bit of a prick to git to tho..