(wanted) Edelbrock 60177 or nicely worked RHS heads

1970Duster said
Why won't they work? They should if you're using a roller cam (my Eddys needed to be "opened" up in the Pushrod area in order to run my roller cam

I think tolerances would be a little to close for comfort w/ closed chambered heads and the pistons sticking above the deck .015 That would only give me .024 clearance between pistons and head w a .039 thick head gasket.