Every June people flock to one of Nevada’s towns to celebrate several kinds of motorsports.   FALLON (June 11,12) – Octane Fest is an annual celebration of horsepower, speed and color put on in this Nevada town. Rattlesnake Speedway, Top Gun Raceway and the Churchill County Fairground host many events during the three days and nights the festival runs. Rattlesnake Speedway has oval track racing both Saturday and Sunday afternoons and for one driver it was a great weekend. “The track conditions were an improvement from Saturday, which I think resulted in better racing as we only had one caution