INTERNAL ENGINE MODIFICATIONS Valvetrain |Heads | Strokers | Design | Assembly

TQ spec's on head bolts

Old Aug 4, 2006 | 06:16 PM
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Default TQ spec's on head bolts

hey guys what is the tq specs on the head bolts.. I have the heads off and need to put them back on, this would be nice to know..
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Old Aug 4, 2006 | 06:19 PM
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hold on and i'll look in the book
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Old Aug 4, 2006 | 06:36 PM
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step one
all 11mm bolts 22ftlbs

step two
all 11mm bolts turn an additional 90 degrees

step three
turn bolts 1-8 an additional 90 degrees
turn bolts 9 and 10 an additional 50 degrees

step four
all 8mm bolts 22 ftlbs



you know the bolt sequence right?

i had to draw it so don't laugh


Last edited by goshawk23; Aug 4, 2006 at 06:53 PM.
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Old Aug 4, 2006 | 06:49 PM
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Originally Posted by goshawk23
step one
all 11mm bolts 22ftlbs

step two
all 11mm bolts turn an additional 90 degrees

step three
turn bolts 1-8 an additional 90 degrees
turn bolts 9 and 10 an additional 50 degrees

step four
all 8mm bolts 22 ftlb




you know the bolt sequence right?
Acuatlly is it the same as on old schol motors, what about the lil ones along the top..

hey thanks you tha man
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Old Aug 4, 2006 | 06:53 PM
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check the update
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Old Aug 4, 2006 | 06:57 PM
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hey thanks alot, it's not too bad
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Old Aug 4, 2006 | 07:00 PM
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Did you get new bolts???
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Old Aug 4, 2006 | 07:01 PM
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Originally Posted by 99Silver6.0
Did you get new bolts???

Yes I did i was aware that they a tty..
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Old Aug 4, 2006 | 07:05 PM
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actually you can reuse the 8mm bolts. according to the book
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Old Aug 4, 2006 | 07:07 PM
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Why thank you i did not no that..
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