He also drove Pontiacs, Chevrolets and Buicks. And, he won races with all three. He only drove a Buick for one year, but won the Daytona 500 with it. That was 1981. In 1982 he switched to Pontiacs and drove them until he retired in 1992. https://www.carsforsale.com/pop-culture/the-kings-garage-richard-pettys-cars/