Mercury MerCruiser MCM 454 Mag MPI Service Manual page 456

SERVICE MANUAL NUMBER 23
4. Position the completed fuel cooler assembly in the cover base.
5. Apply a thin, even coating of Thermal Grease on all of the retainer bracket inside
6. Install the retainer bracket over the cooler and fuel pump. Apply Loctite 242 to the
7. Install and securely tighten the seawater drain plug.
Index
90-861326--1 MARCH 1999
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d. Install the fuel pump with elbow fitting in the cooler assembly.
a
c
a - O-Rings (4)
b - Elbow Fitting
c - Fuel Pump
d - Fuel Cooler
surfaces where it contacts the cooler and the fuel pump when installed.
a
a - Retainer Bracket
b - Thermal Grease
threads of the mounting studs. Torque the two nuts to 50 lb. in. (5.6 N·m).
FUEL DELIVERY SYSTEM FOR ELECTRONIC FUEL INJECTION
b
d
b
75708
b
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