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Posted on Aug 31, 2010

Need bolt torque for rods and head bolts for EH29C Robin Eingine

5 Related Answers

emissionwiz

Marvin

  • 85242 Answers
  • Posted on Sep 08, 2008

SOURCE: 2005 Tucson

camshaft sprocket bolt 58-72 ft. lbs. crankshaft pulley bolts 108-132 ft. lbs. crankshaft pulley center bolt 80-94 ft. lbs. cylinder head bolts cold engine 65-72 ft. lbs. warm engine 73-80 ft. lbs. cylinder head rear cover bolts 69-86 in. lbs. flywheel/Driveplate bolts 94-101 ft. lbs. intake/Exhaust manifold nuts/Bolts 11-14 ft. lbs. jet valves 13-16 ft. lbs. main bearing cap bolts 36-39 ft. lbs. oil pan bolts 51-69 in. lbs. oil pan nuts 43-60 in. lbs. oil pan drain plug 33 ft. lbs. oil pump cover bolts 72-84 in. lbs. oil pump relief valve plug 29-36 ft. lbs. oil pump sprocket nut 25-28 ft. lbs. Rear oil seal retainer bolts 84-108 in. lbs. rocker arm shaft bolts 14-15 ft. lbs. rod bearing cap nuts 23-25 ft. lbs. silent shaft sprocket nut 22-28 ft. lbs. spark plugs 15-21 ft. lbs. thermostat housing-to-Engine bolts 86-114 in. lbs. timing belt tensioner bolt 32-40 ft. lbs. valve cover bolts 43-61 in. lbs. water pump-to-Engine bolts alternator brace bolt 14-20 ft. lbs. all others 9-11 ft. lbs. water pump pulley bolts 72-84 in. lbs.

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Anonymous

  • 2 Answers
  • Posted on Nov 30, 2008

SOURCE: head bolts torque and sequence

They are listed in all Chilton Repair books,available at any auto store

ITGuy181

  • 1 Answer
  • Posted on Dec 02, 2008

SOURCE: Engine Bolt Torques- 2005 Chevy Impala/3400 Engine

Head Bolts
Step one 37 ft lbs then tignten 120 degrees more

Rocker arms
Step one 11 ft lbs then tighten 90 degresss more

Upper intake
89 inch lbs
Lower intake
132 inch lbs

Anonymous

  • 783 Answers
  • Posted on Mar 19, 2009

SOURCE: Head bolt torque specs needed for 96 tbird 3.8

Head bolts are torque to yeild so you MUST use new bolts.
Tighten cylinder head retaining bolts in numerical sequence in three steps as follows:

  1. 20 Nm (15 lb-ft).
  1. 40 Nm (30 lb-ft).
  1. 50 Nm (37 lb-ft)
Loosen retaining bolts one at a time two to three revolutions and retighten as follows:

Long bolts:
  • Tighten to 40-50 Nm (30-37 lb-ft).
  • Rotate an additional 175-185 degrees.
  • Go to next bolt in sequence.
Short Bolts:
  • Tighten to 20-30 Nm (15-22 lb-ft).
  • Rotate an additional 175-185 degrees.
  • Go to next bolt in sequence.
Here is a pic of the sequence
http://i253.photobucket.com/albums/hh43/chuck943/Headboltsequence38L.gif

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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0helpful
1answer

Want isusu reward 4hg1 engine torque specification

I need all the specs of Isuzu npr 4hg1 engine.Cylinder head bolts torque, crankshaft bolts torque, connecting rod caps bolts torque
.
0helpful
1answer

REPLACING CYLINDERHEAD-TORQU SPEXS NEEDED

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 theconnecting 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.
0helpful
1answer

Need torque specs foe a 2000 jeep with a 4.0 to be spacific i need the mains rods and head

Hello mooredavid42,

The Head bolt torque is as follows:

1. Tighten all bolt in the sequence shown in the image below to 22 ft. lbs.
2. Tighten all bolt in the sequence shown in the image below to 45 ft. lbs.
3. Check all bolt to verify they are torqued to 45 ft.lbs in the sequence shown below.
4. Tighten bolts in sequence:
a. Bolts 1-10 to 110 ft.lbs.
b. Bolt 11 to 100 ft. lbs.
c. Bolts 12-14 to 110 ft.lbs.

If you are reusing the head bolts carefully check the bolts for necked down threads.

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The main bearing cap bolts are torqued to 80 ft. lbs.

The connecting rod nuts are torqued to 33 ft. lbs.

I hope this helps.

Regards,

Jerry
1helpful
1answer

I need torque specifications for a 93 Saab 9000 engine: Head bolts and also for the connecting rods Thank You JLM

YOU NEED TO MAKE 3 PASS FIRST PAST TORQUE CYLINDER BOLTS 44 FT LBS. SECOND PASS TORQUE CYLINDER BOLTS 59 FT LBS. IF YOU HAVE 17MM HEAD BOLTS TORQUE TO 70 FT LBS.THE THIRD PASS TIGHTEN ALL CYLINDER BOLTS ADDITIONAL 90 DEGREES. ROD BEARING BOLT TORQUE TO 35 FT LBS.
6helpful
1answer

NEED TORQUE SETTINGS FOR 18 HP MODEL 31H777-0297-E1. ROD BOLTS AND HEAD BOLTS. IS THERE A PATTERN TO TIGHTENING HEAD BOLDS

hi

con rod bolt torques are 150 in/lb or 12.4 ft/ lb

cyl head bolt torque is 220 in/lb or 18.5 ft/lb

here is website for parts and manual

http://www.briggsandstratton.com/maint_repair/manual_and_more/docsearch.aspx?enginelookfor=31h777-0297-e1


i would torque them in this sequence

start from bolt centre top , then bolt centre bottom, then bolt left upper , then bolt btm right, then bolt bottom left , then bolt upper right , then bolt centre left

should be 7 bolts 5/16 x unc

check out website its good so is www.partstree.com

cheers paul


2helpful
2answers

I need to find the torque specs for the connecting piston rod? also the sequence and torque for the cylinder head bolts this is for a kia rio 2004 6cyl

22 - 24 ft. lbs. for the rod caps and....
110795143Cylinder Head Tightening Torque and Sequence.

Tighten cylinder head bolts in order shown.
Tightening torque: 36.1 ft. lbs. (49 Nm, 5 kg-m)

Loosen bolts in reverse of order shown.

Retighten cylinder head bolts in order shown.
Tightening torque: 18 ft. lbs. (25 Nm, 2.5 kg-m)

Mark cylinder head bolts for rotational reference.
Rotate cylinder head bolts 90°(1/4 Turn) in order shown.

CAUTION:
  • Do not reuse the old cylinder head bolts.
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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0helpful
1answer

Need to know torque on rod & head bolts samurai

You need to gradually torque the bolts down in the proper sequence and end on 46-50.5 lbs.
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