Intake bolt thread size?

NCTTA

Warp6 is in my Jet Wash
Joined
May 26, 2001
Boogered the threads on on of my intake to head bolts. Does anyone known the tap size needed to clean it up?

Thanks
 
on the intake side of the head and the exhaust side they are
sae 3/8 - 16
the end of the head the are metric 10mm x 1.25
 
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