""Both men were active in the Berwick and District Motor Club during the 1950s, but while Clark gravitated to open-wheeled racing, Cowan ventured off-road, and took part in the 1960 RAC Rally, eventually finishing 43rd of over 200 starters in a Sunbeam Rapier.Impressed by his success, his father bought him a newer, more powerful Rapier as a replacement, and behind the wheel of his new vehicle, he won the 1962 Scottish Rally, an achievement he later declared to be his "Most Important Moment".