Tires to provide added unknown at Atlanta NASCAR Cup race

Not only in the offseason did Atlanta undergo a repaving – which raises grip and thus speeds on its own – the track also altered its banking from 24 to 28 degrees in corners and significantly narrowed the racing surface.
As a result, NASCAR is utilizing an aero package on the Cup Series cars this week used only at its superspeedways of Daytona and Talladega – 510 horsepower and a 7-inch …Keep reading