Difference between revisions of "Torque Specs"

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Tag: 2017 source edit
 
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These specs are taken from the SRT6 Service Manual. These relate to the M112k (M112 E32 ML) engines.
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{| class="wikitable"
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|+
 +
!Description
 +
!Nm
 +
!Ft. Lbs.
 +
!In. Lbs.
 +
!Extra info
 +
|-
 +
|A/C Compressor Bolts
 +
|20
 +
|15
 +
|177
 +
|
 +
|-
 +
|Balance Shaft Bolts
 +
|20
 +
|15
 +
|177
 +
|
 +
|-
 +
|Body Bolts
 +
|40
 +
|30
 +
|354
 +
|
 +
|-
 +
|Camshaft Bearing Bridge
 +
| colspan="3" |
 +
|
 +
|-
 +
| - Stage One
 +
|15
 +
|11
 +
|133
 +
|
 +
|-
 +
| - Stage Two: 90 deg clockwise
 +
| colspan="3" |
 +
|
 +
|-
 +
|Camshaft Sprocket Bolts
 +
| colspan="3" |
 +
|
 +
|-
 +
| - Stage One
 +
|20
 +
|15
 +
|177
 +
|
 +
|-
 +
| - Stage Two: 90 deg clockwise
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|Charge Air Cooler to Supercharger
 +
|20
 +
|15
 +
|177
 +
|
 +
|-
 +
|Connecting Rod Bolts
 +
| colspan="3" |
 +
|
 +
|-
 +
| - Stage One
 +
|5
 +
|4
 +
|44
 +
|
 +
|-
 +
| - Stage Two
 +
|25
 +
|18
 +
|159
 +
|
 +
|-
 +
| - Stage Three: 90 deg clockwise
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| colspan="3" |
 +
|
 +
|-
 +
|Cooler Line Bolts
 +
|10
 +
|7
 +
|89
 +
|
 +
|-
 +
|Crossmember to Body Bolds
 +
|40
 +
|30
 +
|354
 +
|
 +
|-
 +
|Cylinder Head Cover Bolts
 +
|10
 +
|7
 +
|89
 +
|
 +
|-
 +
|Damper Bolt
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| colspan="3" |
 +
|
 +
|-
 +
| - Stage One
 +
|200
 +
|148
 +
|1770
 +
|
 +
|-
 +
| - Stage Two: 90 deg clockwise
 +
| colspan="3" |
 +
|
 +
|-
 +
|EGR Fitting
 +
|40
 +
|30
 +
|354
 +
|
 +
|-
 +
|End Cover Bolts
 +
|10
 +
|7
 +
|89
 +
|
 +
|-
 +
|Engine Mount Bolts
 +
|30
 +
|22
 +
|266
 +
|
 +
|-
 +
|Front Engine Mount tot Front Axle Carrier Bolts
 +
|55
 +
|41
 +
|487
 +
|
 +
|-
 +
|Engine Mount to Transmission Bolts
 +
|50
 +
|37
 +
|443
 +
|
 +
|-
 +
|Engine Upper Mount Bolt
 +
|55
 +
|41
 +
|487
 +
|
 +
|-
 +
|Engine Lower Mount Bolt
 +
|35
 +
|26
 +
|310
 +
|
 +
|-
 +
|Engine Support Bolts
 +
|20
 +
|15
 +
|177
 +
|
 +
|-
 +
|Exhaust Flange Bolts
 +
|20
 +
|15
 +
|177
 +
|
 +
|-
 +
|Exhaust Manifold to Cylinder Head Bolts
 +
|35
 +
|26
 +
|310
 +
|
 +
|-
 +
|Flywheel Bolts
 +
| colspan="3" |
 +
|
 +
|-
 +
| - Stage One
 +
|45
 +
|33
 +
|398
 +
|
 +
|-
 +
| - Stage Two: 90 deg clockwise
 +
| colspan="3" |
 +
|
 +
|-
 +
|Fuel Rail Retaining Bolts
 +
|9
 +
|
 +
|80
 +
|
 +
|-
 +
|Fuel Supply Line to Rail
 +
|38
 +
|28
 +
|336
 +
|Also known as "Fuel feed line"
 +
|-
 +
|Cylinder Head Bolts
 +
| colspan="3" |
 +
|
 +
|-
 +
| - Stage One
 +
|20
 +
|15
 +
|177
 +
|
 +
|-
 +
| - Stage Two
 +
|50
 +
|37
 +
|443
 +
|
 +
|-
 +
| - Stage Three: 60 - 70 deg clockwise
 +
| colspan="3" |
 +
|
 +
|-
 +
| - Stage Four: 60 - 70 deg clockwise
 +
| colspan="3" |
 +
|
 +
|-
 +
|Intake Manifold Bolts
 +
|20
 +
|15
 +
|177
 +
|
 +
|-
 +
|Intake Plenum to Supercharger Bolts
 +
|10
 +
|7
 +
|88
 +
|
 +
|-
 +
|Lower Splash Shield Screws
 +
| -
 +
|5
 +
|44
 +
|
 +
|-
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|Main Bearing Journal Cap Bolts
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| - Stage One M8
 +
|20
 +
|15
 +
|177
 +
|
 +
|-
 +
| - Stage Two M8: 90 deg clockwise
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|
 +
|
 +
|
 +
|
 +
|-
 +
| - Stage One M10
 +
|30
 +
|22
 +
|266
 +
|
 +
|-
 +
| - Stage Two M10: 90 deg clockwise
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|Manifold Bolts
 +
|16
 +
|12
 +
|142
 +
|
 +
|-
 +
|Upstream / Downstream O2 sensors
 +
|50
 +
|37
 +
|
 +
|
 +
|-
 +
|Oil Cooler Bolts
 +
|11
 +
|8
 +
|97
 +
|
 +
|-
 +
|Oil Filter Adapter Center Bolt
 +
|70
 +
|52
 +
|620
 +
|
 +
|-
 +
|Oil Filter Cap
 +
|25
 +
|18
 +
|97
 +
|
 +
|-
 +
|Oil Indicator Tube Bolt
 +
|10
 +
|7
 +
|89
 +
|
 +
|-
 +
|Oil Pan Bolts Lower
 +
|14
 +
|10
 +
|124
 +
|
 +
|-
 +
|Oil Pan Bolts Upper
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| - M6
 +
|10
 +
|7
 +
|89
 +
|
 +
|-
 +
| - M8
 +
|20
 +
|15
 +
|177
 +
|
 +
|-
 +
|Oil Pan Drain Plug
 +
|30
 +
|22
 +
|266
 +
|
 +
|-
 +
|Oil Pressur/Level Sensor Screws
 +
|10
 +
|7
 +
|89
 +
|
 +
|-
 +
|Oil Spray Nozzle Bolts
 +
|15
 +
|11
 +
|133
 +
|
 +
|-
 +
|Power Steering Pump Ground Bolt
 +
|25
 +
|18
 +
|97
 +
|
 +
|-
 +
|Power Steering Pump High Pressure Line
 +
|45
 +
|33
 +
|398
 +
|
 +
|-
 +
|Supercharger to Cylinder Head Bolts
 +
|23
 +
|17
 +
|203
 +
|
 +
|-
 +
|Timing Chain Cover Bolts
 +
|20
 +
|15
 +
|177
 +
|
 +
|-
 +
|Timing Chain Tensioner Bolt
 +
|80
 +
|59
 +
|708
 +
|
 +
|-
 +
|Transmission Mount Bolts
 +
|40
 +
|30
 +
|354
 +
|
 +
|-
 +
|Transmission Retaining Bolts
 +
|38
 +
|28
 +
|336
 +
|All bolts on the bellhousing of the transmission
 +
|-
 +
|Throttle body retaining bolts
 +
|20
 +
|15
 +
|177
 +
|
 +
|}

Revision as of 21:04, 19 March 2022

These specs are taken from the SRT6 Service Manual. These relate to the M112k (M112 E32 ML) engines.

Description Nm Ft. Lbs. In. Lbs. Extra info
A/C Compressor Bolts 20 15 177
Balance Shaft Bolts 20 15 177
Body Bolts 40 30 354
Camshaft Bearing Bridge
- Stage One 15 11 133
- Stage Two: 90 deg clockwise
Camshaft Sprocket Bolts
- Stage One 20 15 177
- Stage Two: 90 deg clockwise
Charge Air Cooler to Supercharger 20 15 177
Connecting Rod Bolts
- Stage One 5 4 44
- Stage Two 25 18 159
- Stage Three: 90 deg clockwise
Cooler Line Bolts 10 7 89
Crossmember to Body Bolds 40 30 354
Cylinder Head Cover Bolts 10 7 89
Damper Bolt
- Stage One 200 148 1770
- Stage Two: 90 deg clockwise
EGR Fitting 40 30 354
End Cover Bolts 10 7 89
Engine Mount Bolts 30 22 266
Front Engine Mount tot Front Axle Carrier Bolts 55 41 487
Engine Mount to Transmission Bolts 50 37 443
Engine Upper Mount Bolt 55 41 487
Engine Lower Mount Bolt 35 26 310
Engine Support Bolts 20 15 177
Exhaust Flange Bolts 20 15 177
Exhaust Manifold to Cylinder Head Bolts 35 26 310
Flywheel Bolts
- Stage One 45 33 398
- Stage Two: 90 deg clockwise
Fuel Rail Retaining Bolts 9 80
Fuel Supply Line to Rail 38 28 336 Also known as "Fuel feed line"
Cylinder Head Bolts
- Stage One 20 15 177
- Stage Two 50 37 443
- Stage Three: 60 - 70 deg clockwise
- Stage Four: 60 - 70 deg clockwise
Intake Manifold Bolts 20 15 177
Intake Plenum to Supercharger Bolts 10 7 88
Lower Splash Shield Screws - 5 44
Main Bearing Journal Cap Bolts
- Stage One M8 20 15 177
- Stage Two M8: 90 deg clockwise
- Stage One M10 30 22 266
- Stage Two M10: 90 deg clockwise
Manifold Bolts 16 12 142
Upstream / Downstream O2 sensors 50 37
Oil Cooler Bolts 11 8 97
Oil Filter Adapter Center Bolt 70 52 620
Oil Filter Cap 25 18 97
Oil Indicator Tube Bolt 10 7 89
Oil Pan Bolts Lower 14 10 124
Oil Pan Bolts Upper
- M6 10 7 89
- M8 20 15 177
Oil Pan Drain Plug 30 22 266
Oil Pressur/Level Sensor Screws 10 7 89
Oil Spray Nozzle Bolts 15 11 133
Power Steering Pump Ground Bolt 25 18 97
Power Steering Pump High Pressure Line 45 33 398
Supercharger to Cylinder Head Bolts 23 17 203
Timing Chain Cover Bolts 20 15 177
Timing Chain Tensioner Bolt 80 59 708
Transmission Mount Bolts 40 30 354
Transmission Retaining Bolts 38 28 336 All bolts on the bellhousing of the transmission
Throttle body retaining bolts 20 15 177