Bobby Allison won the 1983 Cup championship at Riverside on this day 35 years ago, overcoming a poor running engine to clinch the title.
— nascarman (@nascarman_rr) November 20, 2018
It was later discovered someone had put sugar in Allison's fuel to sabotage him and help Darrell Waltrip win. The vandal was never caught. pic.twitter.com/eLSTI79OHz