I'm working on a converting a 727 equipted '79 ramcharger to a 4 speed. The gearbox and clutch hard parts were robbed out of a '75 W100. I'm having problems finding bushings and grease seals for the bell crank (also called a torque shaft or z bar) that transfers motion from the clutch pedal to the clutch fork. Anyone have a clue where to find them?

At least SOME idea?