Mopar action green brick formula
I remember they ran 225-50 x 15 Goodyears. Short diameter, looked a little funny to me.
Kevin did most of the serious driving. He drove a lot of cars after that for some serious Mopar teams in various events.
I distinctly remember seeing the Barton built small block for sale about 10 years ago. I tnink the ad said 30,000 miles on it and needed refreshing.