S2000 Under The Hood S2000 Technical and Mechanical discussions.

20 ft.lbs? header torque specs

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Old 10-12-2008, 12:01 PM
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Default 20 ft.lbs? header torque specs

is 20 the correct torque specs?
Old 10-12-2008, 04:31 PM
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^ BUMP please help
Old 10-12-2008, 05:03 PM
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Seriously......

Tighten them so they dont fall off...

Torque the nuts to 31 Nm (23 ft-lb)
Old 10-12-2008, 05:38 PM
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The manual states 23 or 24 ft*lbs I believe.
Old 10-13-2008, 10:26 AM
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do you mean header or cylinder head?
Old 10-13-2008, 10:40 AM
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I use the good ol "good n tight" I only tq head bolts..... most honda technicians do the same. I've witnessed it a few times now haha
Old 10-13-2008, 03:26 PM
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header tq specs
Old 10-13-2008, 03:57 PM
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Header bolts are 23 lb-ft (7 of those suckers)
Header support bracket bolt (on the middle of the header) is 33lb-ft

Make sure you clean and apply a little bit of antiseize on them on reinstallation. No need to overtight, they just need to be snug.
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