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  For the 38th year, the Crystal Motor Speedway/Engine Pro Sprints On Dirt presented...

Each year, Engine Pro recognizes the Sprints On Dirt Engine Builder of the Year. ...

The Engine Pro Sprints On Dirt presented by ARP 2016 Awards Banquet took place...

Mr & Mrs SOD Champ Brian & Kimberly Smith Check out banquet pics by...

Center, Brian Smith; top left, Steve Irwin; top right, Mark Aldrich; bottom left, John...