Want a great read on one of the most notorious rule stretchers in racing history? Check out Smokey Yunick's "Best Damn Garage In Town".
His black Pontiacs with gold trim twice claimed the Daytona 500, with Marvin Panch in 1961 and Daytona native Fireball Roberts in '62. Yunick's cars won four of the first eight Winston Cup races at Daytona International Speedway. Turning the clock back even further, Yunick was the chief mechanic for Herb Thomas, who won Winston Cup (then known as Strictly Stock) championships in 1951 and '53. According to the Stock Car Racing Encyclopedia, Yunick had 61 starts as a car owner, scoring eight career victories. He won more than 50 times as a crew chief, chief mechanic or engine builder. He scored 49 victories working with Thomas in the early 1950s. Yunick was especially fond of bending the NASCAR rule book. In 1968 during Speed Weeks, NASCAR officials pulled the gas tank out of his Pontiac after they thought his car was getting excessive fuel mileage. After passing a rigid inspection, Yunick got in the car-- with the gas tank lying on the ground -- fired it up and drove back to his space in the garage area, leaving NASCAR inspectors dumbfounded.
"Smokey looked and saw where the NASCAR rule book wouldn't define something and he'd make his own improvisations," said Bobby Allison, who made a couple of starts in Yunick-prepared cars. "There's that gas tank story. The gas tank was the right size but he made the fuel line so it held a couple of gallons of gas. So he was able to drive away without the gas tank. I don't want to say he didn't step outside the lines, but he was really smart about those things."
Racing was fun for Yunick.