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-   -   3.0l head torque specs? (http://forums.pelicanparts.com/911-engine-rebuilding-forum/599709-3-0l-head-torque-specs.html)

ayersek 03-28-2011 01:08 PM

3.0l head torque specs?
 
Does anyone have the torque specs for 3.0L heads handy?

Flat6pac 03-28-2011 03:34 PM

25 ft#, lube the studs and retorque
Bruce

snbush67 03-28-2011 05:58 PM

Bruce,

Would you recommend incremental torquing? Tighten in sequence 15, then 20 then finish at 25 ft #?

Shane

pete3799 03-28-2011 07:25 PM

I would
http://forums.pelicanparts.com/uploa...1301369133.jpg

Flat6pac 03-29-2011 03:58 AM

I torque wrist tight with a 3/8 ratchet, then 25# with the torque wrench. Let it sit for an hour and retorque. The biggest thing is having every thing lubed so it pulls smooth.
Like the picture, I start in the middle head and reverse 3 and 4 in the picture so I go to the furthest away bolt in the head.
Bruce

ayersek 03-29-2011 01:51 PM

Thanks guys thats perfect.


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