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Engine Torque Specifications



Torque Specifications for Ford 4.9L-300ci-S6



Air Bypass Valve  To  Throttle Body
7 Ft-Lbs
84 In-Lbs
9.49 N-m
Years: All
Note: Air Bypass Valve to Throttle Body
Type: Dim: Length: Head: Grade:



Air Injection Pump  To  Engine Block
25 Ft-Lbs
300 In-Lbs
33.9 N-m
Years: All
Note: Air Pump Mounting Bolt
Type: Bolt Dim: Length: Head: Hexagon Grade:



Bracket/Stay  To  Engine Block
70 Ft-Lbs
840 In-Lbs
94.91 N-m
Years: All
Note: Engine Mount Bracket to Engine Block
Type: Bolt Dim: Length: Head: Hexagon Grade:



Carburetor  To  Intake Manifold
14 Ft-Lbs
168 In-Lbs
18.98 N-m
Years: All
Note: Carburetor Stud Nuts
Type: Stud Dim: Length: Head: Nut Grade:



Connecting Rod  To  Crankshaft
42 Ft-Lbs
504 In-Lbs
56.94 N-m
Years: All
Note: Connecting Rod to Crankshaft Nut
Type: Dim: Length: Head: Nut Grade:



Cover Plate  To  Engine Block
2 Ft-Lbs
24 In-Lbs
2.71 N-m
Years: All
Note: Pushrod Cover Plate to Engine Block
Type: Dim: Length: Head: Grade:



Crankshaft  To  Engine Block
65 Ft-Lbs
780 In-Lbs
88.13 N-m
Years: All
Note: Main Bearing Cap Bolts
Type: Bolt Dim: Length: Head: Hexagon Grade:



Cylinder Head  To  Engine Block
80 Ft-Lbs
960 In-Lbs
108.47 N-m
Years: All
Note: Cylinder Head Bolts - 3 Step: 55FtLbs; 65FtLbs; 80FtLbs
Type: Bolt Dim: Length: Head: Hexagon Grade:



Drain Plug  To  Oil Pan
22 Ft-Lbs
264 In-Lbs
29.83 N-m
Years: All
Note: Oil Drain Plug
Type: Bolt Dim: Length: Head: Hexagon Grade:



EGR Valve  To  Intake Manifold
18 Ft-Lbs
216 In-Lbs
24.4 N-m
Years: All
Note: EGR Valve Mounting Bolts
Type: Bolt Dim: Length: Head: Hexagon Grade:



EGR Valve  To  EGR Pipe
38 Ft-Lbs
456 In-Lbs
51.52 N-m
Years: All
Note: EGR Valve to EGR Tube
Type: Dim: Length: Head: Grade:



Engine Mount  To  Frame
82 Ft-Lbs
984 In-Lbs
111.18 N-m
Years: All
Note: Engine Mount to Chassis/Frame Bracket
Type: Dim: Length: Head: Grade:



Engine Mount  To  Bracket/Stay
82 Ft-Lbs
984 In-Lbs
111.18 N-m
Years: All
Note: Engine Mount to Engine Bracket
Type: Dim: Length: Head: Grade:



Exhaust Manifold  To  Cylinder Head
30 Ft-Lbs
360 In-Lbs
40.67 N-m
Years: All
Note: Exhaust Manifold to Cylinder Head Bolts
Type: Bolt Dim: Length: Head: Hexagon Grade:



Fan Blade  To  Fan Clutch
16 Ft-Lbs
192 In-Lbs
21.69 N-m
Years: All
Note: Fan to Fan Clutch
Type: Bolt Dim: Length: Head: Hexagon Grade:



Fan Blade  To  Water Pump
16 Ft-Lbs
192 In-Lbs
21.69 N-m
Years: All
Note: Fan to Water Pump
Type: Bolt Dim: Length: Head: Hexagon Grade:



Fan Clutch  To  Water Pump
16 Ft-Lbs
192 In-Lbs
21.69 N-m
Years: All
Note: Fan Clutch to Water Pump
Type: Bolt Dim: Length: Head: Hexagon Grade:



Fan Clutch  To  Water Pump
70 Ft-Lbs
840 In-Lbs
94.91 N-m
Years: All
Note: Fan Clutch to Water Pump (Threaded Fan Clutch - Special Tool
Type: Dim: Length: Head: Grade:



Flywheel  To  Crankshaft
80 Ft-Lbs
960 In-Lbs
108.47 N-m
Years: All
Note: Flywheel/Flexplate to Crankshaft Bolts
Type: Bolt Dim: Length: Head: Hexagon Grade:



Fuel Rail  To  Intake Manifold
7.5 Ft-Lbs
90 In-Lbs
10.17 N-m
Years: All
Note: Fuel Rail Mounting Bolts
Type: Bolt Dim: Length: Head: Hexagon Grade:



Intake Manifold  To  Cylinder Head
27 Ft-Lbs
324 In-Lbs
36.61 N-m
Years: All
Note: Intake Manifold to Cylinder Head Bolts
Type: Bolt Dim: Length: Head: Hexagon Grade:



Intake Manifold Plenum  To  Intake Manifold
16 Ft-Lbs
192 In-Lbs
21.69 N-m
Years: All
Note: Upper Intake Manifold to Lower Intake Manifold Bolts
Type: Bolt Dim: Length: Head: Hexagon Grade:



Oil Filter Adapter  To  Engine Block
45 Ft-Lbs
540 In-Lbs
61.01 N-m
Years: All
Note: Oil Filter Adapter to Engine Block
Type: Dim: Length: Head: Grade:



Oil Filter Adapter  To  Engine Block
25 Ft-Lbs
300 In-Lbs
33.9 N-m
Years: All
Note: Oil Filter Insert to Engine Block/Adapter
Type: Dim: Length: Head: Grade:



Oil Pan  To  Engine Block
15 Ft-Lbs
180 In-Lbs
20.34 N-m
Years: All
Note: Oil Pan to Engine Block Bolts
Type: Bolt Dim: Length: Head: Hexagon Grade:



Oil Pickup Tube  To  Engine Block
27 Ft-Lbs
324 In-Lbs
36.61 N-m
Years: All
Note: Oil Inlet Tube to Main Bearing Cap
Type: Bolt Dim: Length: Head: Hexagon Grade:



Oil Pickup Tube  To  Oil Pump
13 Ft-Lbs
156 In-Lbs
17.63 N-m
Years: All
Note: Oil Pump Pickup Tube to Oil Pump Bolts
Type: Bolt Dim: Length: Head: Hexagon Grade:



Oil Pump  To  Engine Block
13 Ft-Lbs
156 In-Lbs
17.63 N-m
Years: All
Note: Oil Pump to Engine Block
Type: Bolt Dim: Length: Head: Hexagon Grade:



Pulley  To  Vibration Damper/Hub
45 Ft-Lbs
540 In-Lbs
61.01 N-m
Years: All
Note: Pulley to Vibration Damper Bolts
Type: Bolt Dim: Length: Head: Hexagon Grade:



Rocker Arm  To  Cylinder Head
20 Ft-Lbs
240 In-Lbs
27.12 N-m
Years: All
Note: Rocker Arm Stud Nut or Bolt
Type: Dim: Length: Head: Grade:



Spark Plug  To  Cylinder Head
20 Ft-Lbs
240 In-Lbs
27.12 N-m
Years: All
Note: Spark Plug
Type: Dim: Length: Head: Hexagon Grade:



Thermostat Housing  To  Cylinder Head
16 Ft-Lbs
192 In-Lbs
21.69 N-m
Years: All
Note: Thermostat Housing Bolts
Type: Bolt Dim: Length: Head: Hexagon Grade:



Throttle Body  To  Intake Manifold
14 Ft-Lbs
168 In-Lbs
18.98 N-m
Years: All
Note: Throttle Body to Intake Mainfold
Type: Dim: Length: Head: Grade:



Thrust Plate  To  Engine Block
16 Ft-Lbs
192 In-Lbs
21.69 N-m
Years: All
Note: Camshaft Thrust Plate to Engine Block Bolts
Type: Bolt Dim: Length: Head: Hexagon Grade:



Valve Cover  To  Cylinder Head
7 Ft-Lbs
84 In-Lbs
9.49 N-m
Years: All
Note: Valve Cover to Cylinder Head Bolts
Type: Bolt Dim: Length: Head: Hexagon Grade:



Vibration Damper/Hub  To  Crankshaft
140 Ft-Lbs
1680 In-Lbs
189.81 N-m
Years: All
Note: Crankshaft Vibration Damper Bolt
Type: Bolt Dim: Length: Head: Hexagon Grade:



Water Pump  To  Engine Block
16 Ft-Lbs
192 In-Lbs
21.69 N-m
Years: All
Note: Water Pump Bolts
Type: Bolt Dim: Length: Head: Hexagon Grade: