How Much Endurance Does a NASCAR Driver Need to Win? NASCAR's Best Put It to the Test at Las Vegas

NASCAR driver Ryan Newman shows how his Alltel(R)/Mobil 1 car will look for the UAW-DaimlerChrysler 400 race in Las Vegas. Newman's car will be one of three Team Penske cars promoting ExxonMobil's new line of high-endurance motor oils designed for longer change intervals. Newman's hood will carry the paint scheme of Mobil 1 Extended Performance motor oil, teammates Rusty Wallace (#2) and Travis Kvapil (#77) will showcase the new Mobil Clean 7500 and Mobil Clean 5000 paint schemes. (Photo: Business Wire)