NOTE:
When installing the drain bolt (A), always use a new washer.
When installing the sealing bolt(s) (B), always use a new bolt(s) and washer(s) (C).

A/T System Description - Hydraulic Controls (A/T)
Hydraulic ControlsThe valve body includes the main valve body,
the regulator valve body, and the servo body. The ATF pump is driven by
splines on the end of the torque converter which is atta ...
Clutch Disc and Pressure Plate Installation
Temporarily install the clutch disc onto the splines of the transmission
mainshaft. Make sure the clutch disc slides freely on the mainshaft.
Apply a light coat of super high temp ...
Main Valve Body Disassembly, Inspection, and Reassembly (A/T)
Clean all parts thoroughly in solvent, and dry them with compressed air.
Blow out all passages.
Do not use a magnet to remove the check balls, it may magnetize the check
balls. ...