I'm obviously not familiar with all those who raced competitive Pontiac Stock/SS cars thru the years. But I know some of the names.
I found that Sonny Ray won SS at the Cajun Nats in '79 & '82, & David Rampy won his 1st Wally, in that same car, at the '83 Cajuns.
http://www.nhra.net/50th/results.asp?mYear=1979
http://www.nhra.net/50th/results.asp?mYear=1982
http://www.nhra.net/50th/results.asp?mYear=1983
The Cajun Nats were held in my home state. We went in '78. Got a good close-up pic of Sonny & his '72 GTO.