Courtesy of www.competitionplus.com here is a more detailed account of my dad’s wreck. After looking at the car and talking to other drivers, it has been decided that the car was not accurately set for the very bad track conditions. Or something to that effect that was over my head in racing talk.
Dad also used his computer to calculate he was going 4.6 G’s when he hit the wall. He’s lucky a bruised rib is all he had.