Alan Dennis Kulwicki (December 14, 1954 – April 1, 1993), nicknamed "Special K" and the "Polish Prince", was an American NASCAR Winston Cup Series (now Sprint Cup Series) racecar driver. He started racing at local short tracks in Wisconsin before moving up to regional stock car touring series. Kulwicki arrived at NASCAR, the highest and most expensive level of stock car racing in the United States, with no sponsor, a limited budget, and only a racecar and a borrowed pickup truck.