WTB: BBC Oval-Port Heads #3917215

[Jack]

A friend of mine wants these. They are found on various models & years with BBC. Iron, Oval-Port, Closed Chamber BBC heads casting # 3917215. He wants casting date of April 1968 (D 8). He'll also consider March 1968 (C 8) and February 1968 (B 8). No junk/cracks please.
JACK:gap

 

[james-chevy]

BBC heads for sale casting 215

i have a set of heads 3917215 that you are looking for thanks more info thanks