Think you have what it takes to be the best dirt sim racer? The World of Outlaws and iRacing.com have joined together to see who is the best Sprint Car and Late Model Series virtual dirt racer. During the Spring, the World of Outlaws NOS Energy Drink World Championship pits the best 410 Sprint Car virtual racers against each other for 10 weeks with the winner taking home the top prize. During the summer, the best Dirt Late Model virtual racers take center stage.