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The Rule Book
IMCA 2023
Hobby Stock | Stock Car | Northern Sport Mod | Southern Sport Mod | Modified | Mod Lite | Late Models
USRA 2023
Hobby Stock | Stock Car | Factor Stock | B-Mods | Limited Modified | Modified | Late Models | Tuner | Tire
Stock Car Body | B-Mod Body | Limited Modified Body | Modified Body | Late Model Body
WISSOTA 2023
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