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Toyota 2.8 3l head stud torque settings

Head stud torque settings

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6ya6ya
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Posted on Jan 02, 2017

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joecoolvette
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SOURCE: need the cylinder head torque settings on a toyota

Tighten in several passes to 44 foot pounds.

I just wanted to add. Since this is an aluminum cylinder head, I hope you loosened the head in the loosening torque pattern. The pattern opposite of the torque tightening pattern. If not, you stand the chance of warping the head.

Again, since it's an aluminum head, it needs to be checked for flatness. Most aluminum heads need to be surfaced before re-installing.

Tightening torque pattern is as follows:

1.The Drivers side of the engine is the Left side.
From the Front going towards the back; the bolts are numbered 10, 6, 1, 3, and 7.
From the Front going towards the back on the Passenger side; the bolts are numbered 8, 4, 2, 5, and 9.

The Exhaust and Intake Camshaft Bearing Cap bolts go to 9 foot pounds. Tighten gradually. One bolt to the other with so many foot pounds, work back, and forth up to 9lbs.

Camshaft Timing Pulley bolts go to 43 foot pounds. (In a tightening sequence, and gradually)

Posted on Jul 25, 2009

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SOURCE: cylinder head torque settings for a toyota 1493cc

If you have a vehicle application for the motor you can get a Haynes or Chilton manual from your local auto parts store. They usual run around $30.

Posted on Sep 04, 2009

  • 181 Answers

SOURCE: head torque settings for toyota 4y

SEQUENCE IS START IN THE MIDDLE WORK IN CIRCLE TORQUE IS 53TO63 FT LBS IN THREE STEPS I START AT 30 FT LBS

Posted on Feb 11, 2010

Pelukes01
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SOURCE: what are the cylinder head torque settings for a

0900c1528006efe6.jpgUmiformilly tighten each of the ten head bolts in several passes, in the sequence shown. Tighten them to 44 ft. lbs. (60 Nm).

Posted on Jul 23, 2010

  • 496 Answers

SOURCE: I need the torque settings

cylinder head bolts:

step one: 22 Ft-lbs.
step two: tighten additional 90 degrees
step three: tighten additional 90 degrees

Posted on Feb 22, 2011

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1 Answer

WHAT IS HEAD BOLT TORQUE FOR A 1996 DODGE STEALTH 3.0L?


ARP Head Studs (using ARP Moly with the kit) 80 ft/lb
ARP Head Studs (using 30-wt oil) 110 ft/lb
ARP Main Studs (using ARP Moly with the kit) 70ft/lbs

The best way to do this is to divide the torque by three and go clockwise 1/3 at a time. For example: 1/3 clockwise, then another 1/3 clockwise then the last 1/3 clockwise. When maxium torque is achieved, back off in clockwise pattern (crack) a hair then re-tighten to desired torque (clockwise)

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Will re torqing the head bolts o na 86 toyota 4x4 with a 4y engine help temporarily with oil in the water ? Im also loosing water but cant see a leak


if the job was done properly , re-torquing the head bolts is not necessary
what is very necessary however is to clean out the stud holes and threads before refitting the head and applying thread lubricant to the stud threads
the problem is when there is oil or water left in the holes before fitting that muck creates a false torque reading
the setting is reached but the head is still loose so re-torquing the studs will sill cause that hydraulic lock situation and the head will still be loose
also all head studs are not always the same length so a stud will bottom out at tension but again the head will be loose
and lastly, head gaskets have a sealant applied that glues the head to the block on operating temperature and that will now be destroyed by the oil and water
all of this is explained in detail in the workshop mmanual

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Free answer "93 Lexus head bolt torque


it means that after the initial torque setting of 25 ft/lbs you put the torque wrench away and use a socket and bar to move the head of the bolt the required number of degrees as per the angle gauge that you will fit over the head of the bolt
so select the first hard stud and torque to 25 ft/lbs
repeat this to all the other head studs in the pattern required to achieve even tightening of the head
put the torque wrench away and fit the angler meter (gauge) on the 1 st stud and tighten to 60 degrees as indicated on the gauge
repeat the process for all the head studs as per the tightening sequence
then start again and tightened again another 60 degrees and so on
modern engines use degrees to achieve the correct stretch of the bolts to get the prescribed crush on the gaskets
this is because engineers found that dry threads , dirty threads and dirty stud holes do not give repeatable tensions on all studs.

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Toyota 80 series GLX auto landcruiser 1996 need head bolt torque a nd cam shaft torque settings


Torque setting Toyota Land-cruiser 80 Series 4.5 1995-98
Engine code: 1FZ-FE, 1HD.
Stage 1: 20 Nm (Start tightening bolts from center to outwards)
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Toyota 2c. I need cylinder head and flywheel Torque settings


Toyota 2c ...
USE NEW BOLTS...
Torque sequence:
You're driving a diesel single cylinder head engine. Engine head torque has to be done in specific order and stages if not can warp head or break bolts. Suggest you get torque sequence and torque specs from your Toyota dealer, they can give you correct answer. Don't trust answers on here, if you choose wrong specs. could end up messing up head.


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What are the 2006 suzuki forenza head bolt torque specs?


modern engines do not have a torque setting as such but start at 20 ft lbs and then go to a angular degree setting requiring an angle meter for the studs . IT will be available on line for your engine . Ensure that the stud holes are cleaned out with a thread tap and there is no water or oil at the bottom of the hole . Any threads that go into a water jacket must have thread sealer applied before fitting.

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crank shaft main bearings is 80-85 ft/lbs
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valve clearance is .010" both valves cold but after warming engine and re-tensioning the head studs re set valves to .012 both valves
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1 Answer

Engine torque settings


Commonly Asked Torque Specs in foot pounds
The main bolts have a torque of 76 lb.-feet and the cylinder head bolts have 62 lb.-feet of torque. The cylinder head studs have 70 foot-lbs of torque, the cam timing gear have lb.-feet of torque, and the cam bearing bolt has 14 lb.-feet of torque.

Crankshaft Torque Specs
  • The stock rod bolts have 46 lb.-feet of torque and the ARP rod bolts have 50 lb.-feet of torque. The crankshaft pulley has 116 lb.-feet of torque, while the flywheel has 80 lb.-feet of torque.


Other Torque Specs
  • The intake manifold and exhaust manifold have 33 lb.-feet of torque each and the oil pan bolts have 9 lb.-feet of torque. The cam timing gear has 58 lb.-feet of torque and the cam bearing bolt has 14 lb.-feet of torque. One set of timing cover bolts have 9 lb.-feet of torque and another set has 29 lb.-feet of torque

Nov 07, 2012 | 1994 Toyota Corolla

1 Answer

KEEPS BLOWING HEAD GASKETS SERVICED HEADS CHECKED FOR STRAIGHTNESS NO WORPS LETTING COOLANT INTO CYLINDER CHAMBER AFTER ABOUT 2000KMS MAINLY ON REAR CYLINDERS on 3z fe engine


Are you reusing the studs each time? You need to get new studs and make sure the old gasket is completely off and the surface is smoothe and does not exhibit any signs of being warped. Also check the block to make sure it does not need decking. The heads aren't the only thing that can warp. Also if you over torque the bolts you'll crush the gasket which will also cause the leak.

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Head stud torque


cyl head torqes.1st stage 29 nm. 2 nd stage 57-67 nm. 3rd stage slacken off 360 cegrees, 4th stage 29 nm. 5th stage 64-74 nm. intake and exhaust valve clearance .38 mm hot setting. hope it goes ok.

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