I looked into it and there is no way to get a pure weld on the head that wont leak with the amount of pressure. Even if its brazed. It needs to be molded in one piece. I had a buddy try it and he ended up blowing his motor while racing on a track in Daytona. I will look into it tho. Alan Jackson used to make a cross flow head but it had no cooling channels!

If you know anyone who makes a cross flow for this motor let me know please. Will REALLY open up the motor to so much more possibilities.