A couple of pics of my '76 bus..
The car specs are very mild:
L28 with a mild cam, 10.3:1CR, 240Z SU's & Headders.
Rebulilt 71B 5-speed box.
3.9 R180 diff with a slip limiter fitted.
Lowered on King springs & re-oiled factory dampers.
Front brakes are stock apart from Ferodo DS2500 Pads & Elf fluid.
Rears are 280ZX discs. Patrol 1" Master Cylinder upgrade is on the cards...