Have a new set of EQ 235CC Iron heads. 64cc chamber. Bare but they come with a new set of SS valves. One head has a little clean-up with an abrasive roll in the chambers and runners. The other head has never been touched. These is a great head for a 400 and up SBC. Flow 300cfm right out of the box. Check out this link.

http://www.aaeq.net/Enginequest/Cyli...s/flow_numbers

I've verified these numbers on a buddies flowbench. With a good backcut on the valves they are very close.

$600 w/valves.