Torque Sequences
09-23-2007, 07:25 AM
#1
Launching!
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Torque Sequences I am getting ready to do a head swap on my project. Where can I find the correct torque sequence for the heads and intake at?
Thanks for any help.
Thanks for any help.
09-23-2007, 07:43 AM
#3
I was just about to post that. Here's the tighten sequence:
Tighten the cylinder head bolts.
Tighten
Tighten the M11 cylinder head bolts (1-10) a first pass in sequence to 30 N·m (22 lb ft).
Tighten the M11 cylinder head bolts (1-10) a second pass in sequence to 90 degrees using the J 36660-A .
Tighten the M11 cylinder head bolts (1-8) to 90 degrees and the M11 cylinder head bolts (9 and 10) to 50 degrees a final pass in sequence using J 36660-A .
Tighten the M8 cylinder head bolts (11-15) to 30 N·m (22 lb ft).
Begin with the center bolt (11) and alternating side-to-side, work outward tightening all of the bolts.
Tighten the cylinder head bolts.
Tighten
Tighten the M11 cylinder head bolts (1-10) a first pass in sequence to 30 N·m (22 lb ft).
Tighten the M11 cylinder head bolts (1-10) a second pass in sequence to 90 degrees using the J 36660-A .
Tighten the M11 cylinder head bolts (1-8) to 90 degrees and the M11 cylinder head bolts (9 and 10) to 50 degrees a final pass in sequence using J 36660-A .
Tighten the M8 cylinder head bolts (11-15) to 30 N·m (22 lb ft).
Begin with the center bolt (11) and alternating side-to-side, work outward tightening all of the bolts.
09-23-2007, 08:15 AM
#6
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Originally Posted by Grifter
Do you have the actual tightening sequences too, or do you need them?
Post them up and I can print the whole thread off when I get to work. That would be great.
09-23-2007, 09:28 AM
#7
Install the intake manifold bolts
Tighten
Tighten the intake manifold bolts a first pass in sequence to 5 N·m (44 lb in).
Tighten the intake manifold bolts a final pass in sequence to 10 N·m (89 lb in).
Tighten
Tighten the intake manifold bolts a first pass in sequence to 5 N·m (44 lb in).
Tighten the intake manifold bolts a final pass in sequence to 10 N·m (89 lb in).
