The pic you posted of Freddy's new looking car....... was that Gaffney, SC opening day, Feb of 1981 or 1982?
If so, I was at both opening day races those years. I went to many races with Freddy and his family in those days.
Here's a few for you from the early '80s that I've taken...........
1981 West Atlanta Speedway, GA
1982 Eldora Speedway - Rossburg, OH
1980 Summerville, SC
1981 Lavonia, GA
1980 Volusia County Speedway, FL