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Swed Olds · 11-08-2007, 12:47 PM

Hi there
Is there anyone out there who can help me with cylinder heads of the 1964 394”?
On my car the ID on the cylinder heads starts with an “H”. One of them is cracked so I get another one, there the letter is “J” in the beginning. Is there a big different between them, can use the “J” marked on my engine, can I use the same valves as in the “H” head?

Thanks Per

11-08-2007, 12:47 PM	#1 (permalink)
Swed Olds Member Join Date: Jul 2007 Location: Värmland, Sweden Posts: 11	cylinder heads "J" or "H" Hi there Is there anyone out there who can help me with cylinder heads of the 1964 394”? On my car the ID on the cylinder heads starts with an “H”. One of them is cracked so I get another one, there the letter is “J” in the beginning. Is there a big different between them, can use the “J” marked on my engine, can I use the same valves as in the “H” head? Thanks Per