January 7, 20206 yr Moderators The procedures will be used for Xfinity Series races at Mid-Ohio Sports Car Course, Iowa Speedway and Road America.In the Truck Series, the new procedures will be used at Iowa, World Wide Technology Raceway and Canadian Tire Motorsport Park.Highlights of the new rules:¨For these races, team rosters will consider of eight crew members and the pit crew – four to service the car, one ...Keep reading View the full article
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