Stroker Ace is a popular race car driver from Waycross, Georgia, and (according to dialogue), a three-time champion, on the NASCAR circuit. An all-or-nothing man, he wins if he does not crash. He is arrogant and pompous, with no regard for the business side of his racing team. He also has an on-track, season-long rivalry with ambitious young driver Aubrey James (Parker Stevenson). When he runs afoul of his current sponsor, Jim Catty (Warren Stevens) of Zenon Oil, by dumping a load of wet concrete on him, he has to find a new one. Fried-chicken mogul Clyde Torkel, along with his chauffeur, Arnold (Bubba Smith), and newly appointed director of marketing and public relations, Pembrook Feeny (Loni Anderson, a discovery and protege of producer Hugh Wilson), convince Stroker and his chief mechanic, Lugs Harvey, to sign up with him. Overlooking his contract by not reading its specifics, Stroker begins a new life as the commercial face for the Chicken Pit fast-food restaurants. (The slogan on Stroker's car reads: The Fastest Chicken in the South.) His contract proves to stipulate that he must do personal appearances, which include dressing up in a chicken suit—feet included. Realizing that he is locked into a bad deal, Stroker devises a plan with Lugs to get out of it. Torkel is on to Stroker, though, and allows his antics because he sees the racer as his big ticket to regional fame by promoting the Chicken Pit franchise. A ladies' man, Stroker tries to seduce the beautiful Pembrook, who is a Sunday School teacher, does not drink, and is a virgin. She spurns all of his advances until he learns to respect her views. One night, after getting her drunk on champagne, he removes her clothing and has a chance to take advantage of her, but decides against it. Stroker is winning races under the Chicken Pit sponsorship and is in the running for the season-ending championship. At the beginning of the final race, Torkel is offered a deal to sell his franchise for a huge profit, as part of an elaborate scheme that Stroker and his friends have concocted. The catch is that if he wins the championship Stroker has to sell chicken for the next two years; if he loses is he out of the contract. During the race Stroker is at odds with himself. He drops back in the race in an effort to lose, but his ego won't let him so he quickly begins moving back through the pack. Torkel, realizing that Stroker would rather lose than be bound by the contract, makes a public announcement that he is releasing Stroker immediately. He is unaware that Stroker is moving up through the field in an effort to win. With the news that he is free from the contract, Stroker wins the championship in spectacular fashion by flipping his car over as he crosses the finish line. Torkel then finds that the lucrative offer for his chicken franchise is a fake, cooked up by Stroker and his friends.