Great video, don't get to see sprint cars on asphalt much except for USAC, is this a particular Club race event or an open race, not familiar with the track.
The owner of this particular track has been putting this race on the past two years on the 4th of July weekend.Sat and Sun both 10k to win.I read the best paying race weekend behind Davey Hamilton's "Open wheel showdown".Not sure what type of rules.
Excellent video! I like the engine sound instead of a track announcer babbling. (That ruins so many racing videos.) Watched many WoO races at CNS back when it was still a half mile dirt. (I raced a Limited Sportsman car there in the early 80s)