For those who didn't already know, Saturday is the Import Day, Sunday is the Fun Day this weekend.
www.rockfallsraceway.com/schedule.shtml
August
August 1 - Sport Compact Sunday
August 7/8 - Test Day/Bracket Race #6*
August 21/22 - Test Day/Bracket Race #7*
August 28 - Sport Compact Saturday
August 29 - $35 Sunday Fun Race