Ed,
If you still have these for sale! I have a round tube frame car that in which I am going to be using my 440 inch Splayed Valve engine. Could you please measure/send me the dimension from the floor to the top of the flange as shown in your pic? What kinda number will buy these if I think they will fit? Thanks, Dennis Baccus -
drbdrhp@yahoo.com (541)861-0058 cell