
Although the exact number of General Lees used varies from different sources, according to Ben Jones ("Cooter" in the show), as well as builders involved with the show, 256 General Lees were used to film the series. Approximately seventeen still exist in various states of repair. On average, more than one General Lee was used up per show. When filming a jump, anywhere from 500 to 1,000 pounds of sand bags or concrete ballast was placed in the trunk to prevent the car from nosing over. Later in the series the mechanics would raise the front end of the car to keep it from scraping against the ramp causing it to lose speed, thereby providing a cushion for the driver upon landing. Stunt drivers report enjoying the flights but hating the landings. Despite the ballast, the landing attitude of the car was somewhat unpredictable, resulting in moderate to extremely violent forces, depending on how it landed. (On a DVD player, using slower settings will reveal that on many of the jumps the cars literally bent upon impact.) All cars used in large jumps were immediately retired due to structural damage.
From 1979 to 1985, Chargers of 1968 and 1969 vintage were sourced and converted to General Lee specifications. Despite popular belief, no 1970 models were used, according to all builders involved over the years. Also, a list containing a Vehicle Identification Number for each Charger used as a General Lee was given to Wayne Wooten of the Dodge Charger Registry; no 1970 models were listed. Obtaining cars was not an issue until later years. By that time, the car was the star of the show and Warner Brothers moved building of the cars in house to keep the cars consistent in appearance. Later in the show's run, when it got too hard and/or expensive to continue procuring more Chargers, the producers started using more 'jump footage' from previous episodes (something that had already been done occasionally previously) and in the final season, according to various interviews and segments on the various episode DVD releases, radio-controlled miniatures were occasionally used to the chagrin of several cast members.
