Carroll Shelby

Carroll Hall Shelby (January 11, 1923 – May 10, 2012) was an American automotive designer, racing driver, and entrepreneur.

Shelby was involved with the AC Cobra and Mustang for the Ford Motor Company. With driver Ken Miles, he developed the Ford GT40, the car that won the 24 Hours of Le Mans in 1966, 1967, 1968, and 1969. As of 2026, it remains the only American-built car to win at Le Mans. Their efforts were dramatized in the 2019 Oscar-winning film Ford v Ferrari (titled Le Mans '66 in some European countries).

Shelby and co-driver Roy Salvadori won the 1959 24 Hours of Le Mans driving an Aston Martin DBR1. He won the 1960 Sports Car Club of America United States Auto Club Road Racing Sports Car Championship by winning the round-one race at Riverside International Raceway in a Maserati Tipo 61 "Birdcage" and winning round two at Continental Divide Raceways in a Chevrolet Scarab Mark II.

In 1962, Shelby established Shelby American to manufacture and market performance vehicles. His autobiography, The Carroll Shelby Story, was published in 1967.

Carroll Hall Shelby was born on January 11, 1923, to Warren Hall Shelby, a rural mail carrier, and his wife, Eloise Shelby (born Lawrence), in Leesburg, Texas. The younger Shelby suffered from heart valve leakage problems by the age of seven and related complications throughout his life. From a young age, Shelby was fascinated with speed, which led to an interest in cars and airplanes. He moved to Dallas, Texas at the age of seven with his family, and around age ten, he rode his bicycle to nearby dirt tracks to watch races. At the age of 15, he was driving and taking care of his father's Ford. Shelby honed his driving skills with his Willys automobile while attending Woodrow Wilson High School in Dallas, Texas. He graduated in 1940.

Shelby enrolled at The Georgia Institute of Technology in the Aeronautical Engineering program.

Shelby enlisted in the United States Army Air Corps on April 11, 1941, eight months before the attack on Pearl Harbor. He began pilot training that November at Randolph Air Force Base, Texas. He graduated with the rank of staff sergeant pilot in September 1942 at Ellington Field. After more training, he was commissioned as a second lieutenant in December 1942.

Shelby served as a flight instructor and test pilot in the Beechcraft AT-11 Kansan and Curtiss-Wright AT-9 Jeep. He was posted to several other air bases in Texas, including Kelly Field, Cuero Field, Perrin Army Air Field, Ellington Field, and Childress Army Airfield. He trained bombardiers and navigators. He went on to fly the Douglas B-18 Bolo, the North American B-25 Mitchell, the Douglas A-26 Invader, and finally the Boeing B-29 Superfortress at Denver, Colorado.

Shelby was then discharged after V-J Day. Afterwards, Shelby started a dump truck business, worked as an oil-well roughneck from 1948 to 1949, then started a poultry farm but went bankrupt in 1952.

Shelby began his racing career as an amateur. In May 1952, Shelby raced his friend Ed Wilkin's MG TC at the Norman Grand Prix in Norman, Oklahoma. At this race is where he first used the 98 racing number he carried for the remainder of his career in motorsports. Later in the year, he raced Charles Brown's Cadillac-Allards at Caddo Mills, Texas. At the end of 1952, Shelby won four races, taking home only trophies and accepting no prize money.

In 1953, Shelby raced Brown's Cad-Allard, then Roy Cherryhomes' Cad-Allard, winning eight or nine races.

The following year, Shelby drove in the Mil Kilometros de la Ciudad de Buenos Aires, sponsored by the Automobile Club of Argentina and the Sports Car Club of America. There he met John Wyer, Aston Martin's team manager, who asked Shelby to drive their DBR3 at Sebring. During the race, the DBR3 broke an axle and did not finish.

In April 1954, Shelby traveled to Europe, where he raced a DBR3 for Aston Martin at Aintree, then at Le Mans. He and Graham Whitehead took fifth place in an Aston Martin at the 1,000 km at Monza on 27 June. He then drove in the three-car factory team effort at Silverstone on 17 July with Peter Collins and Roy Salvadori; they took the three top places.

In August, Shelby drove with Donald Healey and his team. In an Austin-Healey 100S and supercharged 100S, they set Class D National speed records at the Bonneville Salt Flats. Shelby, Healey, Captain G.E.T. Eyston, Mortimer Morris Goodall, and Roy Jackson-Moore set about 70 records, with Shelby setting 17 on his own. Shelby was severely injured in a crash while racing an Austin-Healey in the Carrera Panamericana.

One year after retiring from driving in October 1960 for health reasons, Shelby opened a high-performance driving school with Pete Brock: the Shelby School of High Performance Driving at the Riverside track.

Shelby also opened the Shelby-American performance equipment and customization company in the Los Angeles area. Shelby's visits to European limited-production car factories led him to believe that “America was missing a big bet, a winning bet": "the design and production of an all-purpose, all-American sports or grand touring car that you could drive to market and also race during the weekend..." Shelby's starting point was putting a 300-brake horsepower V8 on an Austin Healey-type chassis, so that the combination weighed less than 2,600 pounds (1,180 kg).

Shelby became interested in the potential of the AC Ace chassis, especially after Bristol Aeroplane Company stopped building automobile engines, and the sales with the Ford Zephyr engine were declining in September 1961. Shelby contacted Charles Hurlock of AC, who agreed to provide the chassis on credit. Dave Evans of Ford Motor Company agreed to provide 221-cubic-inch (3.6-litre) and 260-cubic-inch (4.3-litre) V8 engines with transmissions also on credit. The new car, called the Carroll Shelby Experimental or CSX0001, was marketed as the Shelby AC Cobra, then AC Cobra, and eventually, the Ford Cobra. Production began in March 1962, with 75 cars sold by the end of the year. One hundred cars had been built by April 1963, the first 75 with the 260-cubic-inch engine, followed by a 289-cubic-inch (4.7-litre) engine. The 427 Cobra prototype was built in October 1964.

Shelby started racing his creation in October 1962 at Riverside, with Billy Krause driving the CSX0002. Racing experience from 1963 indicated that further modifications were necessary to make the Cobra competitive with the Ferrari GT cars; in particular, the AC roadster body needed to be replaced with a lower-drag enclosed coupe body for high-speed circuits. The result was the Shelby Daytona Coupe, which took three GT class wins on the 1964 World Sportscar Championship GT circuit, including Le Mans and the Tourist Trophy at Goodwood, plus the Sports Car Club of America's U.S. GT Championship. Then in 1965, Shelby American Cobra won the International Championship for GT Manufacturers.

After success with the Daytona Coupe in 1964, Shelby-American became more heavily involved in Ford's GT40 Sports Prototype racing program, which had experienced disappointing results. Shelby made changes to running gear, particularly transmissions, to improve reliability, and designed their GT40 Mark II variant around Ford's 7.0-litre (427 cu in) engine. In 1966, the Mark II earned Ford the overall Constructors' title in the World Sportscar Championship with their 1-2-3 finish at Le Mans. Ford was also developing a radical new prototype with a lightweight chassis based on aluminum honeycomb panels. Shelby was brought in to finalize the development of the car after the project experienced setbacks in 1966, which included the death of driver Ken Miles in August. The Mark IV was introduced for the 1967 12 Hours of Sebring and finished in first place. It was prepared for Le Mans and another record-breaking finish. Driver Dan Gurney shook and sprayed champagne on the podium and started a tradition. The Mark IV was Shelby's last prototype racer, as new limits on engine displacement for that class eliminated Ford's engines.

Shelby began working with Dodge at the request of Chrysler Corporation chairman Lee Iacocca. Iacocca had previously been responsible for bringing Shelby to the Ford Mustang. After almost a decade of tuning work, Shelby was brought on board as the "Performance Consultant" on the Dodge Viper Technical Policy Committee made up of Chrysler's executive Bob Lutz, Product Design chief Tom Gale, and Engineering Vice President François Castaing. Shelby's wealth of experience helped make the Viper as light and powerful as possible.

The following cars were modified by Shelby and bore his name, but sold under the Dodge marque:

1996 Dodge Viper RT/10 CS (50 units approved for production however only 19 were actually built: 18 1995/1996 RTs were built (16 white with blue stripes, 1 blue white stripes, 1 black with gold emblem on the hood and one 1997 GTS Shelby S/C (Street Competition) which was red with gold stripes.)

The following cars used Shelby-modified parts, but were not overseen by Carroll Shelby:

The following cars were limited production vehicles and modified at Shelby's Whittier, California, plant, and then sold as Shelbys:

Shelby unveiled the Series 1 roadster at the 1997 Los Angeles Auto Show, with the intention for it to be a modern day reinterpretation of the original Shelby AC Cobra. The Series 1 used Oldsmobile's 4.0 L L47 Aurora V8, which was chosen because it was the selected engine by Indy for that year but was poorly supported by the ailing GM division. Shelby had already built an Aurora-engined sports prototype together with Racefab in 1997, in an attempt to continue his single-make Can-Am series.

The Series 1 is the only car ever produced by Carroll Shelby from a clean sheet of paper, and built from the ground up. All other Shelbys were re-engineered models produced by other manufacturers and then modified by Shelby.

Before manufacturing the Series 1, substantial expenses were accrued for the purpose of conducting tests and obtaining certification in order to comply with the 1999 Federal Motor Vehicle Safety Standards. Shelby American built a total of 249 production Series 1 cars as model year 1999 cars.

During production, Venture Corporation purchased Shelby American, Inc. The purchase included the Series 1 model, but not the rights to produce the "Continuation Series" Shelby Cobras. In 2004, after a subsequent bankruptcy by Venture Corporation (unrelated to the acquisition of Shelby American), Carroll Shelby's new company, Shelby Automobiles, Inc., purchased the Series 1 assets for pennies on the dollar. Included in the asset purchase were enough components to produce several more complete Series 1s.

Because the 1999 Federal Motor Vehicle Safety Standards certificate had expired, and the cost to re-certify the car was prohibitive, all Series 1's produced after that date were completed as "component cars" and delivered with no engine or transmission. Those "component car" models built in 2005 are identified with a seven-digit vehicle identification number (VIN) and were designated with a CSX5000 series serial number. The original 249 were production cars with a seventeen-digit VIN.

In 2004, a new Ford Shelby Cobra Concept was shown off at U.S. car shows. Built with a retro body mimicking the 1960s Cobras mixed with modern touches, it was based on the Ford GT chassis (reworked for front engine/rear wheel drive) and powered by a 6.4 L V10 engine that produced 605 hp (451 kW). It received overwhelmingly positive press reviews and won the "Best In Show" award at the Detroit International Auto Show.

A coupe version of the Shelby Cobra roadster was introduced the following year in 2005, the Ford Shelby GR-1 concept car. While sporting a completely modern design, it took inspiration from the design of the 1960s Shelby Daytona. The GR-1, like the Cobra, is based on the GT's chassis. Press reviews for the GR-1 were positive. The car was featured on the cover of Motor Trend and Car Magazine. The Ford Shelby GR-1 was floated as a possibility of taking over the Ford GT's production line after its production came to an end. Neither Shelby concept was built.

In 2005, Shelby built his very first modern Masterpiece CSM:00001 V6 Shelby Mustang CS6 and #01 V8 to prove to Ford that he could still build high-performance cars. Its V6 produced 380 hp, making it faster than Ford's 300 hp V8. Because Ford thought the CS6 would hurt Ford Mustang V8 sales, Ford told Shelby to go with the 500 hp V8 instead. Shelby first built a V8 modern version look of the Eleanor. Carroll built only one at the Shelby Factory. Later WCC built 4 as kits. Few CS6 Shelbys were also built as kits; consequently, these are among the rarest Shelbys in the world.

At the 2005 New York International Auto Show, Ford introduced the Shelby GT500, the first official collaboration between Shelby and Ford on a Mustang since 1971. It became available in the summer of 2006 as part of the model year 2007 lineup. It was powered by a supercharged and intercooled Modular 5.4L V8 engine, with four-valves-per-cylinder heads borrowed from the Ford GT, an Eaton M122 Roots-type supercharger and a power output rated by Ford at 500 hp (507 PS; 373 kW) and 480 lb⋅ft (651 N⋅m) of torque. It had a Tremec T-6060 6-speed manual transmission, reworked suspension geometry, 18-inch wheels, functional aerodynamic body kit, and a retro solid rear axle. The GT500 started at an MSRP of $40,930 for the coupe, and $45,755 for the convertible. Although Carroll Shelby had no hands-on involvement in the design of the car, he provided Ford and SVT (Special Vehicle Team) input on what would make the car better and convinced Ford to use wider rear tires (from 255 mm wide to 285 mm wide).

Shelby, in cooperation with the Hertz Corporation, produced 500 cars named "Shelby GT-H" in 2006, designed after the Shelby G.T.350H "Rent-a-Racer" from 1966 under a similar partnership. This was a special-edition Ford Mustang GT, available for rental from Hertz. A Ford Racing Performance Group FR1 Power Pack increased the GT's 4.6 L V8 engine to 325 hp (242 kW). The cars included a custom Shelby hood and black and gold body styling, incorporating a gold-plated "Hertz" nameplate on both sides.

In 1963 the Rootes Group, manufacturer of Sunbeam automobiles, wanted Shelby to upgrade their Alpine sports car to a more powerful version, using the Ford small-block V-8 engine, as he had done with the AC Cobra. Shelby did so and Rootes, pleased with the results, named the upgraded model the Tiger. In 1967 Chrysler bought Sunbeam and decided to use their own small-block engine in the vehicle. However, their engine would not fit and marketed the cars with Ford engines until the supply ran out and the model was discontinued.

In his later years, Shelby brought several lawsuits against companies that were making copies of the Cobra body for use on kit cars – ostensibly for copyright, trademark, and patent violations. Despite the litigation, the Cobra kit car industry continues to thrive.

Shelby American sued Superformance for producing its Superformance Brock Coupe, a copy of the original Shelby Daytona Coupe—both designed by Shelby's racing-school partner Pete Brock. The terms of the settlement have never been released to the public, but the product is now known as the Shelby Daytona Coupe. Nearly 150 had been built as of February 2007.

In 2002, Unique Performance, a company of Farmers Branch, Texas, purchased a license from Carroll Shelby Enterprises to place his name on a series of continuation vintage vehicles. This company specialized in recreating 1960s-style Shelby Mustangs. They purchased used Mustangs and installed updated versions of the Shelby 325-horsepower 302-cubic-inch V8 engine. They also use modern five-speed manual transmissions, brakes, steering, suspension, interiors, and entertainment systems. Because Shelby's license was purchased, these cars have Shelby serial numbers.

In October 2007, Shelby ended his licensing agreement with Unique Performance after customers complained that vehicles had not been delivered. Unique Performance was subsequently raided by law enforcement for VIN irregularities and declared bankruptcy, which effectively ended the Shelby continuation "Eleanor" Mustang production. Shelby was in turn sued by victims of Unique Performance for his involvement in the criminal activity.