Iconic Silver Arrow racers celebrate 25th anniversary of 1989 Le Mans win at 19th annual Amelia Island Concours d'Elegance. From their glory days in the 1930s, the all-conquering racers from Mercedes-Benz were known with affection, respect and, occasionally, fear, as the "Silver Arrows." The nickname has its roots in a clever solution to a weight restriction mandated by the Grand Prix rules book. During the 1930s, to save weight and meet the international regulation requiring GP cars to race...