Talked to Mike 9/04. Twenty four blocks are in process of being shipped. As yet, has not placed an order for more. Has ordered 50 sets of heads. Their project is getting focused and moving. THeir has been no update on their web site concerning the V6 project because of a computor crash. They are working to regather the info and update it. I have no info on any futher testing of heads or blocks. Anyone have info on that? See ya Larry