We were talking about building one years ago so we called Glen himself. Glen and his son built that motor to showcase its potential. Cunningham supplied the car. It was for sale $ 30k when we called but the decision was to put it in a air boat. Glen asked what we were running combo wise and he said to stick with what you have for packaging reasons. That setup was way to big for our small engine compartment so we did. It must have never went in the boat because Leo ended up with it. Its been back several times to Self for one reason or another for issues and Leo has told us himself. Its a race engine and aches and pains like anything else that wasn't designed for 1000+ HP.