Injection Pump - Installation (0-88)
Section 0 - Engine Disassembly and Assembly - Group 00
B Series Shop Manual
Verify the timing marks are aligned after lock timed.
Install the fuel injection pump timing cover.
Secure the pump by finger tightening the mounting nuts.
Loosen the Stanadyne DB4 fuel injection pump lock screw
and position the special washer behind the lock screw
Tighten the lock screw.