The Mercedes-Benz SLS AMG Black Series Is A Lesson In Courage

One of the trickiest stretches of racetrack in the world is right here in the U.S., 2,300 feet up in California’s high desert. Together, turns 8 and 9 at Willow Springs comprise a troll’s riddle, a thorny, sum-of-all-fears sequence that demands intellect, situational awareness and guts of billet steel. »10/22/13 1:15pm10/22/13 1:15pm