Automobili Lamborghini S.p.A. is an Italian manufacturer of luxury sports cars and SUVs based in Sant'Agata Bolognese. The company is owned by the Volkswagen Group through its subsidiary Audi.
The Lamborghini Countach is a rear mid-engine, rear-wheel-drive sports car produced by the Italian automobile manufacturer Lamborghini from 1974 until 1990. It is one of the many exotic designs developed by Italian design house Bertone, which pioneered and popularized the sharply angled "Italian Wedge" shape.
The DFV is an internal combustion engine that was originally produced by Cosworth for Formula One motor racing. The name is an abbreviation of Double Four Valve, the engine being a V8 development of the earlier four-cylinder FVA, which had four valves per cylinder.
Group C was a category of sports car racing introduced by the FIA in 1982 and continuing until 1993, with Group A for touring cars and Group B for GTs.
The World Sportscar Championship was the world series run for sports car racing by the FIA from 1953 to 1992.
The 1986 24 Hours of Le Mans was the 54th Grand Prix of Endurance as well as the third round of the 1986 World Sports-Prototype Championship. It took place at the Circuit de la Sarthe, France, on 31 May and 1 June 1986. This year saw the return of a full Jaguar works team, to take on the strong Porsche works and customer teams. However, with the fuel regulations relaxed, the turbo-charged cars would be able to use more of their potential power to outrun the normally-aspirated 6-litre Jaguars.
The 1985 24 Hours of Le Mans was the 53rd Grand Prix of Endurance, as well as the fourth round of the 1985 World Endurance Championship. It took place at the Circuit de la Sarthe, France, on 15 and 16 June 1985. The works Porsche team returned, with a Group C version of the 962. As favourites, they could expect from their customer teams and the works Lancias. In qualifying, Hans-Joachim Stuck set a new lap record in his works Porsche, with an average speed over 250 km/h for the first time. Mercedes returned for the first time in 30 years, as engine supplier to the Sauber team. The return was short-lived though, as the car got airborne in practice and crashed. With tighter fuel regulations this year from FISA, the teams would have to be more mindful of fuel economy and speed. However, from the start the Joest and Richard Lloyd Racing teams had the measure of the field. Working in tandem, Klaus Ludwig and Jonathon Palmer took turns leading and slipstreaming behind the other. Then at 9pm Jean-Claude Andruet had a major accident when his WM had a tyre blow out a high speed at the Mulsanne kink, sending him into the Armco barriers. Andruet was uninjured, but the race went behind the pace-cars for a half-hour as repairs were done. Just as the race resumed James Weaver pitted the RLR Porsche with an engine misfire. Traced to a faulty sensor, they returned to the race in 7th.
The 1984 24 Hours of Le Mans was the 52nd Grand Prix of Endurance, and took place on 16 – 17 June 1984. It was also the third round of the 1984 World Endurance Championship. There were two big stories going into the race weekend: the absence of the Porsche works team and their drivers, and the return of Jaguar. Bob Tullius had commissioned the new Jaguar XJR-5 to run in the IMSA series and entered two for Le Mans. Earlier in the year, FISA had announced abrupt changes to the fuel regulations to bring them more in line with IMSA. Porsche and Lancia objected strongly because of their strong investment in the existing rules. In the absence of dominant Porsche works team, the race was left wide open between Lancia and the number of strong Porsche customer teams.
The 1982 24 Hours of Le Mans was the 50th Grand Prix of Endurance, which took place on 19 and 20 June 1982. It was also the fourth round of the 1982 World Endurance Championship. As well as a significant anniversary, this was a watershed year for Le Mans, with the highly anticipated advent of the FIA's Group C regulations, the essence of which was to allow an open engine formula but a minimum weight for safety and a proscribed fuel allocation.
The 1980 24 Hours of Le Mans was the 48th Grand Prix of Endurance, and took place on 14 and 15 June 1980. It was the seventh round of both the World Championship for Makes and World Challenge for Endurance Drivers. With neither the Porsche nor Renault works teams contesting the big Group 6 sports-cars for outright victory, it left the prospects open for a privateer victory from Joest, Rondeau or De Cadenet, or from Group 5 again, if they were to fail. The wet weather throughout the race further added to the uncertainty, reducing the advantage of the more powerful cars.
The Konrad KM-011 was a sports prototype built for Group C racing in the 1991 World Sportscar Championship season. The car was part of a brief partnership between Konrad Motorsport and Lamborghini.
Spice Engineering was a British racing team founded by driver Gordon Spice with Raymond Bellm in the early 1980s, later becoming a successful sports car constructor in 1986. They competed in the World Sportscar Championship in Europe as well as the IMSA GT Championship in North America, at times partnering with major manufacturers such as General Motors and Honda as well as race engine manufacturer Comptech.
The 1984 Sandown 1000 was an endurance motor race staged at the Sandown Raceway in Victoria, Australia on 2 December 1984. It was the eleventh and final round of the 1984 FIA World Endurance Championship and was the first FIA World Championship race to be held in Australia. It was to be the first of a three-year contract to race at Sandown, though the final two years would be cancelled.
Tiga Race Cars Ltd. was a British auto racing constructor and team. The company was founded in 1974 by two former Formula 1 drivers, Australian Tim Schenken and New Zealander Howden Ganley. The company's name was formed by the first two letters of Tim and Ganley. Tiga constructed racing cars for various forms of open wheel racing and sports car racing, ranging from Formula Ford to the World Sportscar Championship.
John Schneider is a former American sports car racing driver.
Robin Donovan is a British former racing driver. He is best known for competing in 14 editions of the Le Mans 24 hours race; his best result there being 6th overall, 3rd in class (LMP1) and 1st privateer home driving with 5 x Le Mans winner Derek Bell MBE and Daytona 24 hours winner Jurgen Lassig in 1994 with the Gulf Racing entered and sponsored Kremer Porsche K8.
The Dome RC83 was a Group C sports racing car built by Dome in 1983. A replacement for the RC82, which had been unsuccessful in its two 1982 entries, the car featured a 4-litre Cosworth DFL V8 engine and was developed in-house, unlike the RC82, which had a March Engineering chassis. One car was built. The car was replaced by the Dome 84C partway through the 1984 season, although the two cars did overlap during that year.
Automobili Lamborghini S.p.A. is an Italian brand and manufacturer of luxury automobiles. Lamborghini's production facility and headquarters are located in Sant'Agata Bolognese, Italy. Italian manufacturing magnate Ferruccio Lamborghini founded the company in 1963 with the objective of producing a refined grand touring car to compete with offerings from established marques such as Ferrari. The company's first models were introduced in the mid-1960s and were noted for their refinement, power and comfort. Lamborghini gained wide acclaim in 1966 for the Miura sports coupé, which established rear mid-engine, rear wheel drive as the standard layout for high-performance cars of the era.
The March 86G was a Group C and IMSA GTP sports racing car built by March Engineering. Built as simply a chassis with no engine, it was branded as one of three cars, the BMW GTP, the Buick Hawk or the Nissan R86V depending on which engine was placed in the chassis and which team was running it. There were a number of subtle bodywork changes to reflect the manufacturer which ran the car.
Chamberlain Engineering was an automotive engine builder turned auto racing team founded by racing driver Hugh Chamberlain in 1972. The team moved through the British national sports car championships before becoming a competitor in the World Sportscar Championship, eventually winning world titles in 1989 and 1992. Chamberlain went on to develop sports cars for Jaguar and Lotus in the 1990s before becoming a customer of the Chrysler Viper GTS-R program in the FIA GT Championship; the team later led MG's return to Le Mans in 2001. Chamberlain later merged with Gareth Evans to form Chamberlain-Synergy Motorsport to campaign TVRs in 2004 before moving to the European Le Mans Series where they won another championship in 2005. Chamberlain-Synergy left active motorsports in 2008, although Hugh Chamberlain continues to work as a manager and consultant with other teams in sports car racing.
Portman Lamborghini 
Mauro Baldi