Mariner 70 Service Manual page 136

Mariner outboard motor service manual
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Application (Listed in Reassembly Sequence)
Rod Cap Bolts
1st Torque
2nd Torque (after checking alignment)
Crankcase End Cap Bolts (Lower)
Crankcase Cover
1st Torque Pattern (Large Bolts)
2nd Torque Pattern (Small Bolts)
Cylinder Block Cover
Exhaust Cover (and Divider Plate) Bolts
Oil Injection Pump Bolts (or Plate Cover)
Fuel Pump Screws
Electrical Component Mounting Plate Bolts - Loctite 271 used
Stator Screws (Loctite
Starter Motor Hold-Down Bolts
Flywheel
Intake Manifolds
Air Box Plate
Cowl Mounting Bracket
Powerhead to Driveshaft Housing
Spark Plugs
Screw in Poppet Valve
Shift Rail Bolts
4A-8
TORQUE SPECIFICATIONS
used unless Patch Screw used)
271
OTHER
POWERHEAD
Torque
15 lb. in. (1.7 Nm)
30 lb. ft. (40.7 Nm)
Recheck Alignment
NOTE: See page 4A-32
18 lb. ft. (24.4 Nm)
25 lb. ft. (33.9 Nm)
18 lb. ft. (24.4 Nm)
18 lb. ft. (24.4 Nm)
18 lb. ft. (24.4 Nm)
60 lb. in. (6.8 Nm)
40 lb. in. (4.5 Nm)
13.5 lb. ft. (18.3 Nm)
60 lb. in. (6.8 Nm)
14.5 lb. ft. (19.7 Nm)
120 lb. ft. (162.7 Nm)
18 lb. ft. (24.4 Nm)
100 lb. in. (11.3 Nm)
150 lb. in. (16.9 Nm)
44 lb. ft. (59.7 Nm)
20 lb. ft. (27.1 Nm)
No torque requirement -
tighten securely
150 lb. in. (16.9 Nm)
90-13645--2 495

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