Twenty Two head bolts

bgates
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15 years 8 months ago #19458 by bgates

Twenty Two head bolts was created by bgates

Does anyone have information torque specs for a 1936 Twenty Two? The heads are leaking oil on the left side between the head and block and the bolts don't seem to be torqued evenly.

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SJ
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15 years 8 months ago #19459 by SJ

Replied by SJ on topic Torque

I don,t have anything on it but take the diameter of the bolts and see what the nominal torque is on a torque sheet and go from there. If you don,t have a sheet then post the diameter of the bolts on here and I,ll send it back to you an that should do the job for you.

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bgates
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15 years 8 months ago #19531 by bgates

Replied by bgates on topic Twenty Two head bolts

Thanks. I don't know why I didn't think of that. They are 1/2 inch studs so I don't know the grade, but I figured 5 as an average and torqued all of them to 80 ft/lbs. All seems to be fine.
I found a set of spring covers for the tracks today, but I'm still looking for an intake cover if anyone knows of one.
It's the small round cover to keep the rain out of the air intake.
Thank you,
Bruce

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Jon
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15 years 8 months ago #19534 by Jon

Replied by Jon on topic Twenty Two head bolts

go here for spec sheet

www.raskcycle.com/techtip/webdoc14.html

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