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ARP head stud users inside...

Old Mar 10, 2003 | 02:32 PM
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Default ARP head stud users inside...

What torque specs did you use?

thanks in advance
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Old Mar 10, 2003 | 02:37 PM
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Default Re: ARP head stud users inside...

good question, I would like to know as well
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Old Mar 10, 2003 | 02:54 PM
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Default Re: ARP head stud users inside...

I would like to know also.

Also do they use the same torque patter as regular head bolts?

I'm sure a sponsor like ARE, MTI etc that installs these regularly can answer these questions in a second.
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Old Mar 10, 2003 | 05:04 PM
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Default Re: ARP head stud users inside...

The ARP paper that came with my head studs says to torque to 70ft/lbs with molylube or 85 with 30wt motor oil. Good luck. Jimmy
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Old Mar 10, 2003 | 05:17 PM
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Default Re: ARP head stud users inside...

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by joghotrod:
<strong> The ARP paper that came with my head studs says to torque to 70ft/lbs with molylube or 85 with 30wt motor oil. Good luck. Jimmy </strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Actually, if you read further down, it says for Aluminum heads, to use 65 ft/lbs to account for the expansion. Either way, it probably doesn't matter. I used 65 though.

And I followed the same torque pattern as regular head bolts.
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Old Mar 10, 2003 | 05:25 PM
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Default Re: ARP head stud users inside...

Studs get 5ft/lbs and the nuts get 75ft/lbs with the moly lube, stock head gaskets. Checked them recently and they are all still in spec.

Justin
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Old Mar 10, 2003 | 06:10 PM
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Default Re: ARP head stud users inside...

I recc; torque in sequence, back off and retorque to help settle gaskets. Overnight would be better.
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