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Anonymous Posted on May 18, 2014

What is the main bearing cap bolt torque setting for a VL Walkinshaw 4 bolt main equipped engine ?

5 Related Answers

Roger Foster

  • 701 Answers
  • Posted on Apr 15, 2009

SOURCE: torque specs for toyota tercel

Hello vienotkelly: The correct Main bolt torque is 42 foot pounds. The connecting rods torque to 29 foot pounds. The torque sequence for the head bolts and the correct way to tighten the bolts are attached to this reply. Thak You for using6bd0ae1.jpg FixYa. Roger

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michael_grey

Michael Grey

  • 365 Answers
  • Posted on Jun 20, 2009

SOURCE: engine bearing torque settings big end and main bearing

4 cylinder correct?
1bac25a.jpg

Anonymous

  • 167 Answers
  • Posted on Jul 10, 2009

SOURCE: WOULD YOU KNOW THE TORQUE SETTINGS FOR MAIN

Mains Stage 1 83nm
Mains Stage 2 167nm

Big ends Stage 1 29nm
Big ends Stage 2 45 - 60 degrees

Hope this helps

Anonymous

  • 92 Answers
  • Posted on Sep 20, 2009

SOURCE: torque specs for 1998 tercel 1.5L

Main Bearing Cap Torque-42 Ft. Lbs.
Head Bolts Step 1-33 Ft. Lbs. Step 2- Additional 90 Degrees
Rod Bearing Nuts-29 Ft. Lbs.

Hope this helps

Anonymous

  • 91 Answers
  • Posted on Dec 16, 2009

SOURCE: need torque settings for big end and main bearing

big end - stage one 18-22 Nm. stage 2 40-50 degrees
main bearings stage 1 20 Nm stage 2 90 degrees

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1answer

I need the torque settings for a Ford fiesta 1.4 2010 for the main bearings the head bolts and big ends

Here are the torque settings for a Ford Fiesta 1.4 2010 for the main bearings, head bolts, and big ends:
Main bearings
  • Main bearing caps: 1st stage - 7 Nm, 2nd stage - 16 Nm
  • Main bearing bolts: 45 Nm + 90°
Head bolts
  • Cylinders 1-3: 2nd stage - 30 Nm + 90°, 3rd stage - 80 Nm + 180°
  • Cylinder 4: 2nd stage - 25 Nm + 90°, 3rd stage - 60 Nm + 180°
Big ends
  • Connecting rod cap nuts: 1st stage - 22 Nm, 2nd stage - 40 Nm + 90°
Please note that these are just the general torque settings. The exact torque settings may vary depending on the specific engine and vehicle. It is always best to consult your vehicle's service manual for the correct torque settings.
Here are some additional tips for tightening the torque settings:
  • Use a torque wrench to ensure that the bolts are tightened to the correct torque.
  • Tighten the bolts in a star pattern, working your way from the center out.
  • Do not overtighten the bolts, as this can damage the engine.
0helpful
1answer

TORQUE FOR 2010 DODGE 3.8

TORQUE SPECIFICATIONS
All readings in ft. lbs.

Year Engine Displacement Liters Engine VIN Cylinder Head Bolts Main Bearing Bolts Rod Bearing Bolts Crankshaft Damper Bolts Flywheel Bolts Manifold Spark Plugs Oil Pan Drain Plug Intake Exhaust 2008 3.3 H - - - 40 70 - 17 13 20 3.8 P - - - 40 70 - 17 13 20 4.0 X - - - 70 70 - 17 20 20 2009 3.3 H - - - 40 70 - 17 13 20 3.8 P - - - 40 70 - 17 13 20 4.0 X - - - 70 70 - 17 20


Main Bearing Torque Sequence


3.3L & 3.8L Engines Specific to:
Chrysler Town & Country 2008-2009
Dodge Grand Caravan 2008-2009

NOTE
Only one main bearing should be selectively fitted while all the other main bearing caps are properly tightened.

1.Before servicing the vehicle, refer to the Precautions Section.
2.Start a bearing in place, and insert Main Bearing Tool C-3059 into the oil hole of the crankshaft.
3.Slowly rotate the crankshaft counterclockwise sliding the bearing into position. Remove Special Main Bearing Tool C-3059.
4.Inspect the main cap bolts for stretching. Replace the bolts that are stretched.
NOTE
The main cap bolts should be examined before reuse. Bolt stretch can be checked by holding a scale or straight edge against the threads. If all the threads do not contact the scale, the bolt must be replaced.

5.Install each main cap and tighten the bolts finger tight.
6.Tighten number 1, 3, and 4 main cap bolts to 30 ft. lbs. (41 Nm), plus 1 / 4 turn.
7.Rotate the crankshaft until the number 6 piston is at Top Dead Center (TDC).
8.To ensure correct thrust bearing alignment, the following procedure must be done:
A.Move the crankshaft all the way to the rear of its travel.
B.Then, move the crankshaft all the way to the front of its travel.
C.Wedge an appropriate tool between the rear of the cylinder block and the rear crankshaft counterweight. This will hold the crankshaft in its most forward position.
D.Tighten the No. 2 Thrust Bearing cap bolts to 30 ft. lbs. (41 Nm), plus
0helpful
1answer

Torque settings for Chery Tiggo 2.0

Chery Tiggo 2.0 liter engine.
cylinder head torque sequence: 7 6 2 4 9 .......................................... 10 3 1 5 8
Is's done in 3 stages 1st stage 45 Nm......
2nd stage 90 degree turn, or a 1/4 turn......
3rd stage 90 degree turn, or a 1/4 turn.......

Camshaft bolts inlet and exhaust share the same torque settings 120 Nm

Cylinder head bolts MUST be replaced.

Main bearing cap Bolts: 1st 45Nm.......
2nd 180 degree turn, or 1/2 turn.......
Connecting Rod Bolts 1st 25Nm......
2nd 90 degree turn or 1/4 turn

Lower cylinder Block bolts 23 Nm........
Camshaft bearing cap bolts: 11Nm
0helpful
1answer

What is the torque for the main and rod bearings on a 2005 dodge stratus 2.7L automatic v6?

Main bearing cap bolts there is a outer cap bolt that are torqued to 20 ft lbs + 1/4 turn. Then there a inner cap bolt that are torqued to 15 ft lbs + 1/4 turn. Con rod bolts are torqued 20 ft lbs +1/4 turn
0helpful
1answer

Torque settings on cranck sharf bearings

Torque settings for V-6 engine.
Main bearing cap bolts torque:
Torque: 27 N·m (275 kgf·cm, 20 ft·lbf)
Mark the front of the main bearing cap bolt with paint.
Re tighten the main bearing cap bolts by 90 degrees.
Check that the crankshaft turns smoothly.

Connecting rod cap bolts torque:
Torque: 24.5 N·m (250 kgf·cm, 18 ft·lbf)
Mark the front of the main bearing cap bolt with paint.
Re tighten the main bearing cap bolts by 90 degrees.
Check that the crankshaft turns smoothly.
0helpful
1answer

Workshop manual for a 1994 nissan serena

Cylinder head bolt torque sequence
The Rod Bearing Cap Torque
The Main Bearing Cap Torque 38 Foot pounds (Final torque)


Step 1: Torque 10-12 Ft/LbsStep 2: Torque 17-21 Ft/Lbs


Note :
Torque sequence ------------------------
' 11 '
front ' 13 9 3 1 6 8 '
of ' '
engine ' 14 7 5 2 4 10 '
' 12 15 '
------------------------
Step 1: Torque all bolts in sequence 22 Ft/Lbs
Step 2: Torque all bolts in sequence 47 Ft/Lbs
Step 3: Loosen all bolts in reverse sequence
Step 4: Retorque all bolts in sequence 22 Ft/Lbs
Step 5: Retorque all bolts in sequence 43-51 Ft/Lbs
Step 6: Retorque bolts 11 thru 15 in sequence an
additional 4-6 Ft/Lbs
** CAUTION ** This engine uses 2 different length head
bolts. "#1" Is the long bolt, while remaining bolts
are short. **Do not confuse location of these bolts**
recheck final torque in sequence
0helpful
1answer

I am looking 4 the torque pressures (ft.lbs) on the main crank bearings, and rod bearings on a 2007 Ford 5.4 3 valve engine??? Gerry..............thank-you

mains - vertical bolts first 30 ft.lb. PLUS 90 degrees
pattern frt

8 7
4 3
2 1
6 5
10 9
side bolts
22 ft. lb plus 90 degrees
pattern frt

7 8
3 4
1 2
5 6
9 10

connecting rod caps cracked type rod-rod and caps must be kept in matched sets, recommend new bolts/nuts, spec is 32 ft lb. plus 105 degrees - torque each item to the correct torque then go back and do the degrees. these are torque to yield bolts and the procedure is very important.
3helpful
1answer

Need torque for a 2000 Toyota Celicia GT 1.8L

Crank Main caps Tightening Torque

For the 12 Pointed Head Bearing Cap Sub-Assembly Bolts
Start from center bolts and tighten in a clockwise rotation working out
Step 1 all bolts 22 Nm or 16 ft lb
Step 2 all bolts 44 Nm or 32 ft lb
Step 3 all bolts 45 degrees additional clockwise rotation using an angle indicator.
Step 4 all bolts 45 degrees additional clockwise rotation using an angle indicator.

Hexagon Head Bearing Cap Sub-Assembly Bolts
1ZZ-FE Engine 18.5 Nm (14 ft.lb)
2ZZ-GE Engine 18 Nm (13 ft.lb)

Connecting rod:
1. Apply a light coat of engine oil on the threads and under the heads of the connecting rod cap bolts.
2. Install and alternately tighten the 2 connecting rod cap bolts in several passes. Torque: 1ZZ-FE: 20 Nm (204 kgf-cm, 15 ft. lbs.) 2ZZ-GE: 30 Nm (306 kgf-cm, 22 ft. lbs.) If any of the connecting rod cap bolts does not meet the torque specification, replace the connecting rod cap bolts.
3. Retighten the cap bolts by 90° more
4. Check that the crankshaft turns smoothly.

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