Here's a good article about Bob Michael.
https://dragillustrated.com/life-lon...al-to-pontiac/
Bob has not only had several Stockers, but also some Super Stockers. I'd love to have more info of all his competitive cars & the div & nat events they've won.
Since results from the old races are hard to come by, I always like to see them. In that article, he mentions that he won the Spring Nats, with the '73 SD car. He got the car in '77. So, I assume the race was either in '77 or '78. He also got RU at another nat event, later that same year.
He also mentioned the '77 SS Bird, Said he won 2 div races with it.