J. D. McDuffie, American race car driver (born 1938)

J. D. McDuffie

American racing driver (1938–1991)

John Delphus McDuffie Jr. was an American racing driver. He competed in the NASCAR Winston Cup Series from 1963 to 1991, collecting 106 top-10 finishes during his career, despite never finishing on the lead lap of any race in his career, and holding the record for the most…