All,
Just thinking how many people would be interested in getting a group buy together (interest only right now) and as a group we approach say DART or Brodix and find out how much the non-recurruing engineering is to get the patterns made to cast the heads. Since the cylinder centerline to centerline is the same a small block I can't see why this would be huge $$$$ take the existing pattern and add 2 clyinders in the middle. The main cost adder is to change the bolt pattern if we wanted a bolt on. Otherwise if we kept the SBC 5 bolt/cylinder pattern it would be less NRE but we would need to redrill the deck surface.
