Mobil 1 announced an extension of its partnership Monday with Stewart-Haas Racing for the 2014 NASCAR Sprint Cup Series season. The official motor oil of NASCAR will adorn the hood of driver/owner Tony Stewart's No. 14 Chevrolet for 11 races next year. Mobil 1 will serve as a co-primary sponsor of the No. 14 Chevrolet with Bass pro Shops. More...