Injection Pump - Installation (0-88)
Section 0 - Engine Disassembly and Assembly - Group 00
B Series Shop Manual
Also lubricate the mounting flange of the injection pump.
NOTE: The P7100 injection pump driveshaft has a provision
for a Woodruff key, however, it is not required. Timing mark
alignment is not required for the P7100 drive gear.
Make sure the fuel injection pump drive gear inside di-
ameter and the shaft outside diameter are clean and dry
before the gear is installed.
Slide the pump shaft through the drive gear and position
the pump flange onto the mounting studs.
Push the pump forward until the mounting flange and
o-ring are properly fitted into the gear housing bore.
Do not attempt to pull the pump flange into the gear
housing with the mounting nuts as damage to housing will
Install the mounting nuts.