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| Discussions on the Indy 500, Brickyard 400, US Grand Prix, Brickyard 400, CART, NASCAR and IRL. |
| Discussion of every form of racing. |
| Focused primarily on racing topics such as shows, cars and the automotive aftermarket. Includes forums for general topics and news. |
| Forums, news and photos relating to dirt track racing. |
| Includes discussions on sprints, stock cars, midgets, enduros, karts, dwarfs, vintage racing and drag racing. |
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