GEAR & CASE
Lower the mainshaft subassembly into the case.
Install the output bearing cap and gasket.
Remember, mainsha7ft end play is controlled by
the spacer and the shims under the loose
bearing race In this cap.
Pre-lube the input pocket bearing with a Moly #2
Install the input gear bearing cap and gasket.
Secure them with capscrews. Torque to 34-41
Now stand the transmission upright to check the
mainshaft end play. First assemble the end
fitting and secure it with a washer and nut
Torque to 500-600 ft. lbs. Rotate the
mainshaft to properly seat the bearings Then
place a dial indicator on the output end of the
shaft and lift the mainshaft with pry bars End
play must be set between .003" - .008".
Set the transmission back into a horizontal
position and place all collars in neutral Install the
shifter housing and gasket Secure them with
capscrews, and torque to 20 - 30 ft. lbs.