MerCruiser GM4 Service Manual page 337

5. Install front mount assembly with power steering
pump assembly. Tighten bolts securely.
a - 2-3/4 inch (70 mm) Bolts, Washers and Lockwashers.
Tighten securely.
b - Bolts, Washers and Lockwashers. Tighten securely.
6. Attach power steering pump bracket to engine.
Torque bolt to 30 lb. ft. (41 N·m).
a - 1-1/4 inch (32 mm) Long Bolt Without Closed Cooling. 1-1/2
inch (38 mm) Long Bolt With Closed Cooling.
Index
90-816462 2-695
b
a
74558
a
74559
7. Attach power steering pump brace to pump.
a - 7/8 inch (22 mm) Long Bolt and Washer
8. Install 37 inch (940 mm) drive belt over pump
pulley.
a - 37 inch (940 mm) Drive Belt
9. Adjust drive belt tension.
74560
a
74561
POWER STEERING - 7A-5