I was wondering if anyone knows the torque specs and tighting sequence for the head on a 99 gp 800. i heard that these are very sensative. thank you *Randy*
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gp 800 help
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Re: gp 800 help
No more so than any other engine, nothing special. Inside out in a criss-cross pattern. 11 then 22 ft.-lbs.SBT Tech Support is here to help with your problems.
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Re: gp 800 help
Nm x 8.85 = Lb-in
So 34.3 x 8.85 = 303.55 inch lbs
303.55 inch lbs = 25.3 Ft lbs
And follow the number sequence by the bolt holes marked on the head.I would start by just snugging them all until they contact head,then run them at about 20 ft lbs...then your final torque.That way you torque the head down nice and evenly.
http://www.lebow.com/timetricconv.htmVisit www.pwctoday.com for techical help
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