Had a customer come in with a 1755 gas that the prior owner had put a two piece head off an 1800 on. He has a bunch of documentation from the original owner, part of which details that when the original head failed &quot;Leroy&quot; put on the two piece because he had it, figured it must have been your Dad as I don't recall another dealer named Leroy. Do you have a way to find the casting number for a correct VRG310 one piece head. That way I can put it on the locator.