Cadillac 60 Series 1963 Shop Manual page 230

ENGINE MECHANICAL
9-37
TORQUE SPECIFICATIONS (Cont'd.)
Material
Number
Application
Thread
Size
Foot-
Pounds
260M
260M
1112
300M
260M
280M
286M
260M
286M
Special
260M
280M
286M
Special
Special
286M
260M
280M
Special
Special
1112
260M
260M
260M
280M
1010
1010
260M
260M
280M
286M
280M
280M
Special
260M
260M
* Refer to
**Retorque
Water Pump to Front Cover Screw
Oil Pump Cover to Front Cover Screw
Oil Pump Regulator Plug
Main Bearing Cap to Cylinder Block Screw
Oil Filter to Support Bracket Screw
Flywheel Housing to Cylinder Block Screw
Flex Plate to Flywheel Nut
Lower and Upper Flywheel Housing Plate Screws. .
Upper Flywheel Housing Plate to Oil Pan Stud Nut .
Spark Plug
Ignition Coil to Intake Manifold Screw
Exhaust Manifold to Cylinder Block Screw. . . . . .
Carburetor to Intake Manifold Nut .
Oil Pressure Switch
Temperature Indicator Thermal Unit
Distributor Clamp Nut
Starter Motor Mounting Screw
Oil Intake Screen Assembly to Cylinder Block Screw
Oil Pan to Cylinder Block Screw
Oil Pan to Cylinder Block Nut
Oil Pan Drain Plug
Valve Compartment Cover to Cylinder Block Screw
Ventilator Valve Connector to Cylinder Block Screw
Water Outlet Pipe to Cylinder Head Screw
Thermostat Housing to Water Outlet Pipe Screw . .
Heater Hose Clamps
**Rocker Arm Cover to Cylinder Head Screw
Oil Filter Support Bracket to Front Cover Screw. .
Fuel Pump to Front Cover Screw
Intake Manifold to Cylinder Head Screw
Intake Manifold to Cylinder Head Nut
Flex Plate to Crankshaft Screw
Fan Blade to Clutch Screw (A/C Cars)
Fan Blade Mounting Screw (A/C Cars)
Fan Blade Mounting Screw (Non A/C Cars)
Pulley to Harmonic Balancer Screw ,
1/4-20
1/4-20
5/8-18
1/2-13
3/8-16
7/16-14
5/16-24
5/16-18
5/16-24
14MM
5/16-18
7/16-14
5/16-24
1/4 Pipe
1/2 Pipe
5/16-24
7/16-14
5/16-18
5/16-18
5/16-24
5/8-18
1/4-20
1/4-20
3/8-16
5/16-18
10-24
1/4-20
5/16-18
3/8-16
3/8-16
3/8-24
7/16-20
5/16-18
5/16-24
5/16-24
5/16-18
5
5
25
95
15
48
18
15
15
25
18
60
14
20
40
18
40
18
10
10
40
25 in. lbs.
25 in. lbs.
20
10
14 in. lbs.
28 in. lbs.
10
15
30
25
75
16
26
18
18
Fig. 9-7, for proper location,
rocker arm covers after engine has been run.
NOTE: Refer to back of Manual, Page 17-1, for bolt and nut markings and steel classifications.