McKee air cooled heads

Ok I recently acquired these McKee Model A , air cooled , overhead valve heads , I’m looking for any information and hopefully some orriginal images of how these heads would of looked , when in there compleat form , what valves were used , anything would be greatly appreciated. Cheers , Frankyboy

 

They don't look very efficient at shedding heat, but I could be wrong

 

"F" head?

 

F head , is my thinking

 

F head for sure. And with the exhaust heat in the block. And cool air/fuel in the head, you don't really need a lot of cooling

 

Think he only made 6 of these ! I want to see some history about them !

 

Post these on the monthly banger thread.

 

There was a guy at Back to the 50's from Michigan about 5 years ago that told me he had the casting patterns.
He bought the stuff from the estate.
I do not remember his name, but I can look for the list of stuff for sale, he gave me.

 

That would be great cheers


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