89221A88 Mercury GASKET SET

2. Remove the variable timing unit cover (1). Remove drive gear, retainer, mounting bolts, and lock.3. Disconnect governor control linkage from the governor. Disconnect the safety shutoff control cable from lever. Remove the cable bracket and clip mounting bolts from the channel assembly. Remove the governor control channel assembly. 4. Remove the fuel ratio control sensing line (7). Remove the governor-to-right aftercooler housing mounting bracket (6). Remove the two governor-to-bracket mounting bolts (8) from the rear of governor.5. Remove the two safety shutoff control bracket-to-right aftercooler housing mounting bolts (4). Disconnect the oil pressure sensing line (2) from the safety shutoff control.6. Disconnect the fuel inlet and return lines from fuel injection pump housing and from fuel filter housing. Pull these lines away from the fuel injection pump housing. 7. Remove the fuel injection pump housing oil drain elbow (9) and mounting bolts. Remove the water temperature shutoff sending unit from rear of water temperature regulator housing.8. Remove the five fuel injection pump housing-to-cylinder block mounting bolts (5) and bracket (3). Observe location of the two ground body mounting bolts. Install these bolts (5) back in their original location when installing fuel injection pump housing.9. Attach a hoist and move the assembly forward to clear O-ring seals at rear of housing. Remove fuel injection pump housing, governor, and safety shutoff control as a unit - weight 260 lbs. (118 kg).Install Fuel Injection Pump Housing, Governor And Safety Shutoff Control As A Unit
1. Attach a hoist and position the fuel injection pump housing, governor, and safety shutoff control on the engine. Move the assembly toward the rear of engine to seat the O-ring seals in cylinder block.2. Install the five fuel injection pump housing mounting bolts and bracket. Make sure the ground body bolts are installed in their original locations.3. Install the fuel injection housing oil drain elbow and mounting bolts. Install the water temperature shutoff sending unit.4. Connect the fuel injection pump housing fuel inlet and fuel return lines to pump housing and to fuel filter housing.5. Connect the oil pressure sensing line to the safety shutoff control. Install the two safety shutoff control support bracket mounting bolts.6. Install the two governor bracket mounting bolts in rear of governor. Install the governor-to-right aftercooler housing mounting bracket. Install the fuel ratio control sensing line.7. Install governor control channel. Install cable clip and mounting bracket. Connect safety shutoff control cable. Connect governor control linkage to governor.8. Install the variable timing unit drive gear, retainer, mounting bolts, and lock. Do not tighten the mounting bolts.9. Time the fuel injection pump camshaft to engine. See FUEL INJECTION PUMP CAMSHAFT TIMING in TESTING AND ADJUSTING.10. Install the variable timing unit cover.11. Remove the timing pins from inlet camshaft and from fuel injection pump camshaft. Install the timing pins in their respective storage positions. Install the right valve cover.concluding steps: a) install fuel injection linesb) install fuel transfer pumpDisassemble Fuel Injection Pump Housing
preparatory steps: a) remove fuel injection pump housing, governor and safety shutoff control as a unitb) remove safety shutoff controlc) remove governord) remove variable timing unit 1. Remove the timing pin assembly from its storage position. Install one of the pin retaining bolts upside down