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King of America VII presented by Summit Racing


Set for March 23-25, the nation’s best dirt modified drivers will invade the Humboldt Speedway in Humboldt, Kan., for the King of America VII Modified Nationals presented by Summit Racing Equipment that culminates with Saturday’s $10,000-to-win, $1,000-to-start USMTS championship race for the USMTS.

Fan Gear

2023 Zack VanderBeek 33z Racing Shirt
2023 Zack VanderBeek 33z Racing Shirt
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