75-80 was the first place Ronnie Sox got paid to show up and race. Bill Wilcolm paid him to come up from down south and take on the locals in 1963 with his Z-11 Chevrolet.
I own most of the 8x10s from John Durand's website covering the linked race above. I also have the Eastern Drag News that covered this race. I'll need to pull it out and see who actually won. John told me this was one of the only times he shot a race at 75-80. He was working for Eastern Drag News at the time of this race.