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Torque Spec 1978 6 hp

getfishing

New member
I have a 6hp Evinrude 1978 model 6805B. The head gasket is bad and is getting replaced. I would like to know the torque spec for the head bolts. Thank you!!
 
Thank you for your response Mr

Thank you for your response Mr Reeves. I found out from a friend that torque spec for 1/4 20 tread (my head bolts) going into aluminum is as you say 60 to 80 inch pound. You can determine torque spec of different bolts by size and tread looking it up on the internet. Cheers
 
"Delbe said "You can deter

"Delbe said "You can determine torque spec of different bolts by size and tread looking it up on the internet. Cheers"

Yep, I heard that from Al Gore (grin)."
 
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