a 460 Victor that had been machined to fit the Black Widow base. It looked like it lined up decent also, I would have to think this was done many years ago before the Victor 427 was available. Still a big round port to adapt to the base and head......not as big as the CJ port though. The Victor 460 port was a (in-betweener) of a DOVE and the CJ and doesn't line up with either!
68 Cougar XR7 street and strip car, 428 4-speed, 3560# of fun, new best 10.43@131.2 1.47 60 ft