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gilbert Posted on Jun 25, 2016
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Need torque sequences for a 2015 gmc sierra rmt 5.3 v8 vortec

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Shannon Martin

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  • Expert 86 Answers
  • Posted on Jul 08, 2016
Shannon Martin
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Usually you snug the bolts up the same way you do lug nuts on your tire and you torque them the same way

1 Related Answer

Anonymous

  • 986 Answers
  • Posted on Mar 16, 2010

SOURCE: Torque Specs for Head Bolts on 1997 GMC Sierra V8 5.0 Vortec?

.0L Torque Specs Belhousing to engine bolts 28-38 ft/lbs Camshaft sprocket bolt 40-45 ft/lbs Camshaft thrust plate to engine block bolts 108-144 in/lbs Crankshaft pulley to vibration damper bolts 35-50 ft/lbs Cylinder head bolts -1979-1992 --Step 1 55-65 ft/lbs --Step 2 65-72 ft/lbs -1993-up --Step 1 25-35 ft/lbs --Step 2 45-55 ft/lbs --Step 3 75-85 ft/lbs Differential shaft lock bolt 15-30 ft/lbs Driveshaft U-joint to pinion flange bolts 70-95 ft/lbs Exhaust manifold bolts 26-32 ft/lbs Flywheel mounting bolts 75-85 ft/lbs Front engine mount nuts 72-98 ft/lbs Intake manifold to head bolts --Step 1 96 in/lbs --Step 2 16ft/lbs --Step 3 23-25 ft/lbs Intake manifold (upper intake to lower) 12-18 ft/lbs Oil filter insert to engine block adapter bolt 20-30 ft/lbs Oil pan mounting bolts -1979 --Step 1 (Large bolts) 11-13 ft/lbs --Step 1 (Short bolts) 7-9 ft/lbs --Step 2 (Large Bolts) 15-17 ft/lbs --Step 2 (Short Bolts) 10-12 ft/lbs -1980 to 1987 9-11 ft/lbs -1988 to 1993 6-9 ft/lbs -1994-up 110-144 in/lbs Oil pickup tube to main bearing cap nut 22-32 ft/lbs Oil pickup tube to oil pump bolts -1979 to 1987 10-15 ft/lbs -1988-up 12-18 ft/lbs Oil pump mounting bolts 22-32 ft/lbs Pinion bearing preload 8-14 in/lbs Pressure plate to flywheel bolts 12-24 ft/lbs Rocker arm fulcrm bolts 18-25 ft/lbs Spark plugs 7-14 ft/lbs Timing chain cover bolts 12-18 ft/lbs Vibration damper to crackshaft bolt 110-130 ft/lbs Wheel lug nuts 85-105 ft/lbs

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What r the torque specifications on installing a head on 2000 sierra 5.3 and the tightening sequence

You must use new bolts, failure to do so will result in redoing the job.

Tightening sequences
intakes side 15 13 11 12 14
center 10 3 1 5 9
exhaust side 7 6 2 4 8

Step 1
all 11mm bolts 22 ft lbs
Step 2
all 11mm bolts turn add 90deg
Step 3
11mm bolts 1-8 turn add 90 deg
11mm bolts 9 and 10 turn add 50deg
Step 4
all 8mm bolts 22 ft lbs
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Can't find the torque head bolt pattern for a 1996 gmc sierra 5.7 vortex

The "pattern" for ANY cylinder head is pretty much the same...start with the bolts in the center of the head and work your way out to both ends.
Torquing the cylinder head on your 5.7L Vortec engine to manufacturer specifications requires the use of a "torque angle" gauge, as well as a traditional torque meter.

The torque specifications are as follows:

> Step 1: All bolts: 22 Ft Lbs (30 Nm.)
> Step 2: Short bolts: Additional 55 degrees; Medium bolts: Additional 65 degrees; Long bolts: Additional 75 degrees
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How do i install freeze plugs on 1996 gmc sierra 1500 vortec v8?

Tap a screw into the old ones(screw them in a ways so they'll catch good), and use pliers, or hammer to remove them.
Then take a socket that fits inside the new freexe plugs good and tap them in FLUSH with the block! that simple...
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What is the spark plug gap for a 2004 GMC Sierra 8.1 liter V8.

.060 (In thousandths of an inch) Caution! Gap is not adjustable on certain plug brands. Torque the plugs with a torque wrench no more that 15 ft lbs.
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I need the firing order of 1996 gmc engine sierra 5.7liter vortec

For the 1996 GMC SIERRA with 5.7L V8:

Firing Order:
1-8-4-3-6-5-7-2

Cylinders:
.........(back).........
|...8...|........|...7...|
|...6...|........|...5...|
|...4...|........|...3...|
|...2...|........|...1...|
.........(front)

Distributor Connections:
............(back)
Coil--->o
6------->o........o<-------5
4------->o........o<-------3
2------->o........o<-------7
8------->o........o<-------1
.............(front)

Let me know if this helped, or if you have additional information or questions. Feel Free to contact me at FixYa.com!
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Torque Specs for Head Bolts on 1997 GMC Sierra V8 5.0 Vortec?

.0L Torque Specs Belhousing to engine bolts 28-38 ft/lbs Camshaft sprocket bolt 40-45 ft/lbs Camshaft thrust plate to engine block bolts 108-144 in/lbs Crankshaft pulley to vibration damper bolts 35-50 ft/lbs Cylinder head bolts -1979-1992 --Step 1 55-65 ft/lbs --Step 2 65-72 ft/lbs -1993-up --Step 1 25-35 ft/lbs --Step 2 45-55 ft/lbs --Step 3 75-85 ft/lbs Differential shaft lock bolt 15-30 ft/lbs Driveshaft U-joint to pinion flange bolts 70-95 ft/lbs Exhaust manifold bolts 26-32 ft/lbs Flywheel mounting bolts 75-85 ft/lbs Front engine mount nuts 72-98 ft/lbs Intake manifold to head bolts --Step 1 96 in/lbs --Step 2 16ft/lbs --Step 3 23-25 ft/lbs Intake manifold (upper intake to lower) 12-18 ft/lbs Oil filter insert to engine block adapter bolt 20-30 ft/lbs Oil pan mounting bolts -1979 --Step 1 (Large bolts) 11-13 ft/lbs --Step 1 (Short bolts) 7-9 ft/lbs --Step 2 (Large Bolts) 15-17 ft/lbs --Step 2 (Short Bolts) 10-12 ft/lbs -1980 to 1987 9-11 ft/lbs -1988 to 1993 6-9 ft/lbs -1994-up 110-144 in/lbs Oil pickup tube to main bearing cap nut 22-32 ft/lbs Oil pickup tube to oil pump bolts -1979 to 1987 10-15 ft/lbs -1988-up 12-18 ft/lbs Oil pump mounting bolts 22-32 ft/lbs Pinion bearing preload 8-14 in/lbs Pressure plate to flywheel bolts 12-24 ft/lbs Rocker arm fulcrm bolts 18-25 ft/lbs Spark plugs 7-14 ft/lbs Timing chain cover bolts 12-18 ft/lbs Vibration damper to crackshaft bolt 110-130 ft/lbs Wheel lug nuts 85-105 ft/lbs
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I need the firing order for a 2003 vortec v6 engine GMC Sierra trucck

1-6-4-5-3-2

clockwise rotation

front - 2-4-6

rear 1-3-5

good luck!
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Upgrade 1996 Chevy 4.3L V6 to 5.7L Vortec V8 electric conversion

Different computer for sure, and probably a bunch of sensors, distributor, wires , starter, plug - ins, etc. The only way I would ever attempt that is if i had a whole perts truck to pick off of. You'd be far better off to fix the head gasket, sell it, and buy a truck with a V8 in it already, than to try that.
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2003 gmc 2500hd fuel pressure

6.0 to 8.1.. is this any help to you
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