Next time one of you guys who are in contact w/ the Proheaders folks get to bring it up, how about they "find" a modern chamber design for this head. I don't get it why they go to the trouble to "fine tune" something and ignore the obvious technical throwback.

Or maybe come up with an "improved" Indy EZ-type head where the stupid lip in the intake runner is filled in so it can actually be used as a standard-port head.