Question about 1991 Chevrolet S-10

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What is the bolt sequence and torque for a 1991 chevy S10 cylinder head?

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE:

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Posted on Jan 02, 2017

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c17hydro
  • 2989 Answers

SOURCE: cylinder head torque settings 1990 2.6L isuzu motor

From front to back is this:


7 3 1 5 9



8 4 2 6 10



First torque value is 58 ft lbs.....then final torgue is 72 ft lbs.

Posted on Mar 21, 2009

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  • 20 Answers

SOURCE: 2004 chevy aveo cylinder head bolt torque how many

Step 1: 18 lb.-ft.
Step 2: additional 60 degrees.
Step 3: additional 60 degrees.
Step 4: additional 60 degrees.
Step 5: additional 10 degrees.

Each step involves starting at the center two bolts of the head and alternately tightening in a criss-cross pattern, ending with the bolts on the outer edge of the head.

Posted on Sep 14, 2009

inspectmycar
  • 233 Answers

SOURCE: 94 mazda B3000 3.0L cylinder head torque specs

Step 1 torque to 59 ft pounds
2. Loosen one full turn
3. 37 ft pounds
4. 68 ft pounds

Use torque sequence below
aca9f77.gif

Posted on Sep 17, 2009

  • 74 Answers

SOURCE: Need Cylinder head bolt torque specs and sequence

  1. Install the cylinder head gasket. Ensure the arrows point towards the front of the engine. The left cylinder head gasket has the letter L stamped next to the arrow.
  2. Notice
  3. This bolt is designed to permanently stretch when tightened. The correct part number fastener must be used to replace this type of fastener. Do not use a bolt that is stronger in this application. If the correct bolt is not used, the parts will not be tightened correctly. The system or the components may be damaged.

  4. Install the cylinder head.
  5. Install new cylinder head bolts. Tighten
    Tighten the cylinder head bolts to 50 N·m (37 lb ft) in sequence.
  6. Use the J 36660-A to rotate each cylinder head bolt 120 degrees in sequence. Use the J 36660-A to rotate the four center cylinder head bolts an additional 30 degrees in sequence. Refer to Notice Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

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Posted on Mar 10, 2010

tbirdfan1
  • 3051 Answers

SOURCE: need torque specs for 83 chevy 350 cylinder head bolts.

Hello there
Torque Specs
These specs may not be correct for your application.
Verify your engine specs with a service manual for your year and model.
always torque bolts in three equal increments
Bolts or Parts Lube or Sealer Torque to: 7/16 Main Caps (2 bolt) Engine Oil 70 ft-lbs. 7/16 Inner Main Caps (4 bolt) Engine Oil 70 ft-lbs. 7/16 Outer Main Caps (4 bolt) Engine Oil 65 ft-lbs. 3/8 Outer Main Caps (4 bolt) Engine Oil 40 ft-lbs. Warning!!! If you are using ARP bolts, you MUST use
their specs. Click Here! 3/8 Connecting Rod Bolt Engine Oil 45 ft-lbs. 11/32 Connecting Rod Bolt Engine Oil 45 ft-lbs. Cylinder Heads
Engine oil
(blind hole)
Sealer
(water jacket)
65 ft-lbs.
Rocker Studs (screw-in) Engine Oil 50 ft-lbs. Oil Pump Engine Oil 65 ft-lbs. Oil Pan Engine Oil 12 ft-lbs. Cam Sprocket (upper gear) Thread Locker 20 ft-lbs. Timing Cover Engine Oil 6 ft-lbs. Intake Manifold
(Cast Iron Heads)
Non- Hardening Sealer 30 ft-lbs. Valve Cover Engine Oil 3 ft-lbs. Exhaust Manifold Anti-Seize Lubricant 25 ft-lbs. Spark Plugs No Lube or Sealer 20 ft-lbs. Flexplate (Automatic)
Flywheel (Clutch)
Thread Locker 60 ft-lbs. Clutch Pressure Plate Thread Locker 35 ft-lbs. Centerbolt
(Harmonic Damper)
Engine Oil 60 ft-lbs. Bellhousing
(Transmission to Block)
Engine Oil 25 ft-lbs. Head Bolt Tightening Sequence
sbchvy_head_seq.gif

Posted on Apr 16, 2010

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1 Answer

What are the torque specs and sequence for the intake and head gasket on a 1999 Chevy Silverado 6.0l V8 K2500


Cylinder Head Bolts (First Pass all M11 Bolts in Sequence)
30 N?·m
22 lb ft
Cylinder Head Bolts (Second Pass all M11 Bolts in Sequence)
90 degrees
Cylinder Head Bolts (Final Pass all M11 Bolts in Sequence-Excluding the Medium Length Bolts at the Front and Rear of Each Cylinder Head)
90 degrees
Cylinder Head Bolts (Final Pass M11 Medium Length Bolts at the Front and Rear of Each Cylinder Head in Sequence)
50 degrees
Cylinder Head Bolts (M8 Inner Bolts in Sequence)
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22 lb ft
Intake Manifold Bolts (First Pass in Sequence)
5 N?·m
44 lb in
Intake Manifold Bolts (Final Pass in Sequence)
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89 lb in
Intake Manifold Wiring Harness Stud
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Oct 27, 2015 | Cars & Trucks

1 Answer

Torque specs and sequence of head bolts 2004 chevy silverado 2500hd with 6.0


Go to autozone.com and become a member of their web-site. It is FREE. You can then access repair info for your vehicle. There are repair manuals that show pictures and everything. I will look for your torque specs and picture.
  • Clean the cylinder head bolts, apply sealer to the threads, and hand-tighten.
  • Tighten the cylinder head bolts:
    1. M11 cylinder head bolts first pass in sequence to 30 Nm (22 ft. lbs.).
    2. M11 cylinder head bolts second pass in sequence + 90 degrees.
    3. M11 cylinder head bolts (1,2,3,4,5,6,7,8) + 90 degrees
    4. M11 cylinder head bolts (9 and 10) + 50 degrees
    5. M8 cylinder head bolts (11,12,13,14,15) to 30 Nm (22 ft. lbs.). Begin with the center bolt (11) and alternating side-to-side, work outward tightening all of the bolts.
      NOTE The cylinder head gasket displacement can be verified by markings visible on the underside of the right gasket locating tab. Some 4.8/5.3L head gaskets may have 53 stamped onto the locating tab. Some 6.0L head gaskets may have 60 stamped onto the locating tab.
  • 0996b43f8022f63f.jpg

    Aug 28, 2014 | 2004 Chevrolet Silverado 2500HD

    1 Answer

    Need head bolt torque specs for a 1996 saturn sl


    Quote:





    Originally Posted by norvelplagbao52

    1993 saturn sl2 1.9 dohc cylinder head torque
    specs and sequence
    Cylinder head bolt
    tightening procedure:
    CYLINDER HEAD BOLT TIGHTENING SEQUENCE:

    INTAKE
    SIDE
    8 4 1 5 9

    7 3 2 6 10
    EXHAUST SIDE

    In sequence,
    torque the cylinder head bolts. Torque: 30 Nm (22 ft-lbs).
    In sequence,
    torque all bolts. Torque: 50 Nm (37 ft-lbs)
    In sequence, turn each bolt an
    additional 90 degrees.





    Originally Posted by norvelplagbao52

    1993 saturn sl2 1.9 dohc cylinder head torque
    specs and sequence
    Cylinder head bolt
    tightening procedure:
    CYLINDER HEAD BOLT TIGHTENING SEQUENCE:

    INTAKE
    SIDE
    8 4 1 5 9

    7 3 2 6 10
    EXHAUST SIDE

    In sequence,
    torque the cylinder head bolts. Torque: 30 Nm (22 ft-lbs).
    In sequence,
    torque all bolts. Torque: 50 Nm (37 ft-lbs)
    In sequence, turn each bolt an
    additional 90 degrees.

    Sep 19, 2013 | 1996 Saturn SL

    1 Answer

    Head bolt sequence and torque values on a 1999 Chevy 3.1L engine


    if the 8th number om your VIN is a "J" then this is the correct prossess 3.1LTorque sequence --------- ' 6 2 3 7 ' ' 5 1 4 8 ' --------- Step 1: torque in sequence to 37 Ft/Lbs Step 2: turn an additional 90 degrees recheck final torque in sequence *** CAUTION ***engine uses Torque To Yield head bolts (TTY) thatpermanently stretch during the initial installation.New head bolts must be used when cylinder head isreplaced or re-installed to obtain proper torque.Always coat bolt threads with the proper sealant.

    if the 8th number on your VIN is a "M" then this is the correct prossess 3.8LTorque sequence --------- ' 6 2 3 7 ' ' 5 1 4 8 ' --------- Step 1: torque in sequence to 37 Ft/Lbs Step 2: turn an additional 90 degrees recheck final torque in sequence *** CAUTION ***engine uses Torque To Yield head bolts (TTY) thatpermanently stretch during the initial installation.New head bolts must be used when cylinder head isreplaced or re-installed to obtain proper torque.Always coat bolt threads with the proper sealant.

    Oct 12, 2011 | 1999 Chevrolet Malibu

    1 Answer

    Cylinder head bolt specs and secquence on chevy caliver 1996 2.2 l


    Torque sequence ------------ front ' 8 4 1 5 9 ' of ' ' engine ' 7 3 2 6 10 ' ------------ Step 1: torque long bolts 8,4,1,5, & 9 to 46 Ft/Lbs torque short bolts 7,3,2,6, & 10 to 43 Ft/Lbs Step 2: torque all bolts an additional 90 degreesRecheck final torque in sequence *** CAUTION ***engine uses Torque To Yield head bolts (TTY) thatpermanently stretch during the initial installation.New head bolts must be used when cylinder head isreplaced or re-installed to obtain proper torque.

    Hope it helps you.

    Jul 30, 2011 | Chevrolet Cavalier Cars & Trucks

    1 Answer

    I need to know the torque specs for the head gasket for a 96 3.8 chevy camaro


    Tighten the cylinder head bolts to 50 N·m (37 lb ft) in sequence.

    Use a torque angle meter to rotate each cylinder head bolt 120 degrees in sequence.

    Use a torque angle meter to rotate the four center cylinder head bolts an additional 30 degrees in sequence...

    I hope this helps.

    Jul 06, 2011 | 1996 Chevrolet Camaro

    1 Answer

    Correct pressure for torque the head of mazda pickup 1998


    Since you didn't say which engine you have, I've pulled torque specs for 3 different engines. Also, since I can't include a diagram showing the relative locations of the numbered head-bolt locations, it would be a good idea for you to purchase a vehicle specific repair guide that will show this info.


    Take particular note about the TTY (Torque to Yield) bolts used on 2 of the 3 engines shown. It is said that new head bolts MUST BE USED when head is replaced or re-installed to obtain the proper torque.



    B2500 4 Cylinder

    Torque sequence: --------- ' 10 6 2 4 8 ' front ' ' ' 7 3 1 5 9 ' -----------Step 1: torque in sequence to 51 Ft/Lbs Step 2: torque again in sequence to 51 Ft/Lbs Step 3: final tighten all bolts an additional 90 to 100 degrees recheck final torque in sequence *** CAUTION ***engine uses Torque To Yield head bolts (TTY) that permanently stretch during the initial installation. New head bolts must be used when cylinder head is replaced or re-installed to obtain proper torque.







    B3000 3.0 6 Cylinder

    Torque sequence ---------- ' 6 4 2 8 ' ' ' ' 5 1 3 7 ' ---------- Step 1: torque to 59 Ft/Lbs Step 2: loosen in sequence (1) full turn Step 3: torque to 41 Ft/Lbs Step 4: torque to 73 Ft/Lbs









    B4000 4.0 6 Cylinder

    Torque sequence --------- ' 5 1 3 7 ' ' ' ' 6 4 2 8 ' --------- Step 1: torque cylinder head bolts in sequence to 26 Ft/Lbs Step 2: torque cylinder head bolts to 56 Ft/Lbs Step 3: turn cylinder head bolts in sequence an additional 90-degrees recheck final torque in sequence *** CAUTION ***engine uses Torque To Yield head bolts (TTY) that permanently stretch during the initial installation. New head bolts must be used when cylinder head is replaced or re-installed to obtain proper torque.


    Good luck with this job!

    Feb 06, 2011 | 1998 Mazda Pickup

    1 Answer

    Looking for head bolt troque spec for 3.4l impala sfi04


    Please don't forget to rate. Thank you:

    Left side front cylinder head


    98e175a.gif
    Cylinder head bolt torque sequence-3.4L engine

  • Cylinder head by aligning it with the dowel pins
  • New cylinder head bolts coated with a sealant (such as GM 1052080). Torque the bolts in the proper sequence (1-8) to 37 ft. lbs. (50 Nm). Using a torque angle meter turn the bolts 90 degrees in the proper sequence.
  • Left side exhaust manifold. Torque the bolts to 12 ft. lbs. (16 Nm).
  • Spark plugs. Torque the plugs 11 ft. lbs. (15 Nm).


  • Right side rear cylinder head:


    71cd5b7.gif
    Cylinder head bolt torque sequence-3.4L engine


  • New cylinder head gasket
  • Cylinder head on top of the gasket and make certain it is lined up properly with the dowel pins
  • New cylinder head bolts coated with a sealant (such as GM 1052080). Torque the bolts in the proper sequence (1-8) to 37 ft. lbs. (50 Nm). Using a torque angle meter turn the bolts 90 degrees in the proper sequence.
  • Right side exhaust manifold. Torque the bolts to 12 ft. lbs. (16 Nm).
  • Spark plugs. Torque the plugs 11 ft. lbs. (15 Nm).
  • Spark plug wires
  • Exhaust crossover pipe. Torque the fastener to 18 ft. lbs. (25 Nm).
  • Valve rocker arms and pushrods. Torque the fastener to 89 inch lbs. (10 Nm). Using a torque angle meter torque the fastener an additional 30 degrees.
  • Lower intake manifold. Torque the bolts to 115 inch lbs. (13 Nm).
  • Upper intake manifold. Torque the bolts to 18 ft. lbs. (25 Nm).
  • Nov 26, 2010 | 2004 Chevrolet Impala

    1 Answer

    Torque specs for cylinder heads 4.9 v8 engine (NOT NORTHSTAR) cadillac.


    5850a5e.jpg

    Fig. Cylinder head torque sequence-4.5L and 4.9L engines (not Nothstar, this is 4.6L)

    1. Tighten cylinder head bolts, in sequence, to 38 ft. lbs. (50 Nm).
    2. Tighten cylinder head bolts, in sequence, to 68 ft. lbs. (90 Nm).
    3. Tighten No. 1, 3 and 4 cylinder head bolts to 90 ft. lbs. (120 Nm).

    Hope this helps (remember rated).

    Aug 12, 2010 | 1991 Cadillac Eldorado

    2 Answers

    Head gasket torque specifications and sequense


    Please don't forget to rate. Thank you:

    Left side front cylinder head


    98e175a.gif
    Cylinder head bolt torque sequence—3.4L engine

  • Cylinder head by aligning it with the dowel pins
  • New cylinder head bolts coated with a sealant (such as GM 1052080). Torque the bolts in the proper sequence (1-8) to 37 ft. lbs. (50 Nm). Using a torque angle meter turn the bolts 90 degrees in the proper sequence.
  • Left side exhaust manifold. Torque the bolts to 12 ft. lbs. (16 Nm).
  • Spark plugs. Torque the plugs 11 ft. lbs. (15 Nm).


  • Right side rear cylinder head:


    71cd5b7.gif
    Cylinder head bolt torque sequence—3.4L engine


  • New cylinder head gasket
  • Cylinder head on top of the gasket and make certain it is lined up properly with the dowel pins
  • New cylinder head bolts coated with a sealant (such as GM 1052080). Torque the bolts in the proper sequence (1-8) to 37 ft. lbs. (50 Nm). Using a torque angle meter turn the bolts 90 degrees in the proper sequence.
  • Right side exhaust manifold. Torque the bolts to 12 ft. lbs. (16 Nm).
  • Spark plugs. Torque the plugs 11 ft. lbs. (15 Nm).
  • Spark plug wires
  • Exhaust crossover pipe. Torque the fastener to 18 ft. lbs. (25 Nm).
  • Valve rocker arms and pushrods. Torque the fastener to 89 inch lbs. (10 Nm). Using a torque angle meter torque the fastener an additional 30 degrees.
  • Lower intake manifold. Torque the bolts to 115 inch lbs. (13 Nm).
  • Upper intake manifold. Torque the bolts to 18 ft. lbs. (25 Nm).
  • Mar 06, 2010 | 2001 Chevrolet Venture

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