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CADILLAC

Engine Torque Values

 
Year
Engine
Spark
Plug
Cylinder
 Head 
Bolts
Intake
Manifold
Exhaust
Manifold
Rocker Arm
 Shaft 
Bracket
Rocker
 Arm 
Cover 
Connecting
Rod
Cap Bolts
Main 
Bearing
Cap Bolts
Flex Plate
 to
 Crankshaft
Vibration
Damper to
Pulley
1959-60
All
20-25
65-70
25-30
25-30
65-70
35-40 1
40-45
90-100
75-80
65-70
1961
All
20-25
75
2
30-35
75
16-36 1
40-45
80-105
65-85
100-120
1962
All
20-25
75
2
60
75
30 1
45
95
70
110
1963
All
25
75
2
60
75
28 1
40
95
75
18 3
1964-66
All
25
60
2
60 4
75
28 1
40
95
75
15 3
1967
All
25
60
2
60 4
-
28 1
40
95
75
15 3
1968-75
All
25
115
30
35
-
24 1
40
90
75
17
  Torque Specs are for clean and lightly oiled threads in Ft.-lbs.
1 - Inch pounds. Retorque after engine has been run.

2- Bolt 30 ft.-lbs., Nut 25 ft.-lbs.

3- Pulley to Damper screws
4- 50 ft.-lbs. on engines with no 
    gaskets