If your all REALLY that interested in coughing up that Kinda MONEY THEN WHY not send it to MIke Kirby He already has the casting done. WHY FIDDLE FART around with someONE who don't even CARE geez. Just My2cent. And Besides that Their not about to be that interested to start with for a Motor That's NOT EVEN BEING made anymore. GET REAL. And to much other work needs to be done to the Blocks to run the V8style heads to even start with JUST like Armond said.
Larry/Twisted6 [oooooo] Adding CFM adds boost God doesn't like ugly.