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6A4-32
1977 PONTIAC SERVICE MANUAL
TORQUE SPECIFICATIONS
NOTE: Specified torque is for installation of parts only
.
Checking of torque during inspection may be 10% below
specification
.
Application
Ft
.
Lbs
.
FUEL PUMP
Fuel Pump to Block Bolt and Nut
....................................................................
25
Fuel Pump Eccentric to Camshaft
....................................................................
65
EXHAUST SYSTEM
............................................................................................
20
ENGINE
Crankshaft Bearing Cap Bolts Nos
.
1. 2. 3 & 4
...............................................
80
Crankshaft Bearing No
.
5
................................................................................
120
EGR Valve to Intake Manifold
.........................................................................
25
Flywheel to Crankshaft (With Automatic Transmission)
................................
60
Flywheel to Crankshaft (With Manual Transmission)
.....................................
90
Oil Pump to Bearing Cap Bolts
........................................................................
35
Oil Pump Cover to Pump Bolts
..........................................................................
8
Rocker Arm Pivot Bolt to Head
....................................................................
25
Valve Cover Bolts
..........................................
Fully Driven. Seated. not Stripped
Oil Pan Bolts
......................................................................................................
10
Oil Pan Drain Plug
............................................................................................
30
Crankshaft Balancer to Crankshaft Bolt
..................................................
200-3 10
Oil Filter Element to Base
.................................................................................
20
Oil Filter Assembly to Cylinder Block Bolts
....................................................
35
Support/Front Cover to Cylinder Block Bolts 3/8"
....................................
35
Fan Driven Pulley to Hub Bolts
.......................................................................
20
Fan Driving Pulley to Balancer Bolts
...............................................................
20
Water Pump to Front Cover Bolts
....................................................................
13
Water Outlet to Manifold Bolts
........................................................................
20
Intake Manifold to Cylinder Head Bolts
.......................................................
40
Exhaust Manifold to Cylinder Head Bolts
.......................................................
25
Carburetor to Intake Manifold Bolts
................................................................
10
Choke Tube and Plate to Intake Manifold Bolts
.............................................
15
Air Cleaner to Carburetor Stud
..........................................................................
5
Engine Mount to Cylinder Block Bolts
............................................................
75
Engine Mount to Frame Mount
........................................................................
50
Starter to Cylinder Block Bolts
.........................................................................
35
Starter Brace to Cylinder Block Bolts
...............................................................
25
Starter Brace to Starter Bolt
.............................................................................
15
Starter Brace to Starter Stud
...............................................................................
8
Distributor Clamp to Cylinder Block Bolt
.......................................................
17
Spark Plugs
.........................................................................................................
25
Cylinder Head Bolts
......................................................................................
130
Connecting Rod Nuts
.........................................................................................
42
*Clean and dip entire bolt in engine oil before tightening to obtain a correct torque reading
.
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