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Pilbeam MP93
The Pilbeam MP93, and its direct evolution, the Pilbeam MP100, are sports prototype race cars, designed, developed, and built by British manufacturer Pilbeam, for sports car racing, conforming to LMP2 class rules and regulations, and produced between 2005 and 2014. It is an evolution of the previous MP84. References {{reflist Sports prototypes Le Mans Prototypes ...
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LMP2
A Le Mans Prototype (LMP) is the type of sports prototype race car used in the 24 Hours of Le Mans, FIA World Endurance Championship, IMSA SportsCar Championship, European Le Mans Series and Asian Le Mans Series. Le Mans Prototypes were created by the Automobile Club de l'Ouest (ACO). The technical requirements for an LMP include bodywork covering all mechanical elements of the car. Currently, there are three classes within Le Mans Prototypes, designated LMP1, LMP2, and LMP3. While not as fast as open-wheel Formula One cars around a track, LMP1s were the fastest closed-wheel racing cars used in circuit racing. Le Mans Prototypes are considered a class above production-based grand tourer cars, which compete alongside them in sports car racing. Later LMP1 designs included hybrid cars that use electric motors to assist acceleration. The Le Mans Prototype LMP1 class has been replaced by Le Mans Hypercars in the FIA World Endurance Championship, and the 24 Hours of Le Mans from the ...
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Turbocharged
In an internal combustion engine, a turbocharger (often called a turbo) is a forced induction device that is powered by the flow of exhaust gases. It uses this energy to compress the intake gas, forcing more air into the engine in order to produce more power for a given engine displacement, displacement.
The current categorisation is that a turbocharger is powered by the kinetic energy of the exhaust gasses, whereas a supercharger is mechanically powered (usually by a belt from the engine's crankshaft). However, up until the mid-20th century, a turbocharger was called a "turbosupercharger" and was considered a type of supercharger.


History

Prior to the invention of the turbocharger, forced induction was only possible using mechanically-powered superchargers. Use of superchargers began in 1878, when sev ...
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Sports Car Racing
Sports car racing is a form of motorsport road racing which utilises sports cars that have two seats and enclosed wheels. They may be purpose-built prototypes or grand tourers based on road-going models. Broadly speaking, sports car racing is one of the main types of circuit auto racing, alongside open-wheel single-seater racing (such as Formula One), touring car racing (such as the British Touring Car Championship, which is based on 'saloon cars' as opposed to the 'exotics' seen in sports cars) and stock car racing (such as NASCAR). Sports car races are often, though not always, endurance races that are run over relatively large distances, and there is usually a larger emphasis placed on the reliability and efficiency of the car as opposed to outright speed of the driver. The FIA World Endurance Championship is an example of a sports car racing series. A type of hybrid between the purism of open-wheelers and the familiarity of touring car racing, this style is often associate ...
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Pilbeam Racing Designs
Pilbeam Racing Designs is a British company which designs and constructs racing cars, based in the Lincolnshire town of Bourne. The company was founded in 1975 by Mike Pilbeam. Early career Previously Pilbeam worked in Formula One for several teams, having latterly been Chief Designer for BRM (also based in Bourne), producing the P201. An early project was the BRM P67 from 1964. Pilbeam also worked on the Lotus 7X Clubman's car.See/ref> He designed the LEC Refrigeration Racing, LEC Formula One car for David Purley to race in 1977. Hillclimb cars Pilbeam cars have been exceptionally successful in hillclimbing, dominating the 1980s and early 1990s; they were the choice of 17 British Hill Climb Championship winners between 1977 and 1997, powering such drivers as Andy Priaulx and Roy Lane. Sports cars The company has also produced sportscars, initially working on the Pacific Racing BRM P301 project in 1997, then entering Le Mans in 2001 with a car of their own design; and has ...
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Mike Pilbeam
Mike Pilbeam (born 1937) is a British motorsport designer and engineer known for his work with BRM, Lotus, Surtees and his own company, Pilbeam Racing Designs. An early design was the experimental four wheel drive Formula One BRM P67 of 1964. , Pilbeam's company continued to produce hillclimb cars and sports prototype chassis for endurance racing. Biography Formula One Pilbeam spent much of his early life in West London, and had little interest in competition cars until he attended the 1958 British Grand Prix, whilst at Bristol University. In 1959, he constructed a small sportscar with which he competed himself, but without much success. However a later design and an association with club racer Tony Gould brought some success in the class. In 1963, he joined BRM as a stress engineer. He assisted in the construction and design of the P67 whilst still an apprentice and the actual design is usually credited to Tony Rudd. The car, driven by Richard Attwood, was entered for the 1 ...
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Pilbeam MP91
The Pilbeam MP91 is a sports prototype race car, designed, developed and built by British manufacturer Pilbeam, for sports car racing, conforming to LMP675 (later LMP2 A Le Mans Prototype (LMP) is the type of sports prototype race car used in the 24 Hours of Le Mans, FIA World Endurance Championship, IMSA SportsCar Championship, European Le Mans Series and Asian Le Mans Series. Le Mans Prototypes were create ...) class rules and regulations, and produced between 2003 and 2005. It is an evolution of the previous MP84. References {{reflist Sports prototypes Le Mans Prototypes ...
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2005 24 Hours Of Le Mans
The 73rd 24 Hours of Le Mans (french: link=no, 73e 24 Heures du Mans) was a non-championship 24-hour automobile endurance race held for Le Mans Prototype and Grand Touring cars from 18 to 19 June 2005 at the Circuit de la Sarthe close by Le Mans, France. It was the 73rd running of the event, as organised by the automotive group, the Automobile Club de l'Ouest (ACO) since 1923. A test day was held two weeks prior to the race on 5 June. Approximately 230,000 people attended the race. A Pescarolo Sport C60 car shared by Jean-Christophe Boullion, Emmanuel Collard and Érik Comas started from pole position after Boullion set the overall fastest lap time in the fourth qualifying session. The car led the first two hours until a gearbox fault forced it into the garage for repairs and promoted the Champion Racing Audi R8 vehicle of Emmanuele Pirro to the lead until Pirro crashed after a safety car intervention. The sister Champion car of JJ Lehto, Tom Kristensen and Marco Werner t ...
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Sequential Gearbox
A sequential manual transmission, also known as a sequential gearbox, or a sequential transmission, is a type of non-synchronous manual transmission used mostly for motorcycles and racing cars. It produces faster shift times than traditional synchronized manual transmissions, and restricts the driver to selecting either the next or previous gear, in a successive order. Design A sequential manual transmission is unsynchronized, and allows the driver to select either the next gear (e.g. shifting from first gear to second gear) or the previous gear (e.g., shifting from third gear to second gear), operated either via electronic paddle-shifters mounted behind the steering wheel or with a sequential shifter. This restriction avoids accidentally selecting the wrong gear; however, it also prevents the driver from deliberately "skipping" gears. The use of dog clutches (rather than synchromesh) results in faster shift speeds than a conventional manual transmission. On a sequential ...
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Hewland
Hewland is a British engineering company, founded in 1957 by Mike Hewland, which specialises in racing-car gearboxes. Hewland currently employ 130 people at their Maidenhead facility and have diversified into a variety of markets being particularly successful in electric vehicle transmission supply. Hewland are currently supplying into Formula 1, Formula E, DTM, LMP, RallyCross, Prototype and GT Sportscar. History Mike Hewland ran a small engineering business at Maidenhead in the UK with the speciality in gear cutting. In 1959, Bob Gibson-Jarvie, the Chief Mechanic of UDT Laystall racing team running Cooper F2 cars, sought help from Hewland as gearbox troubles were experienced. The result of this request came out as six successful gearboxes being designed and built in 1959, and Hewland was in the gearbox business. The first transaxle product, the Hewland Mk.I of 1960, was a minor modification of the Volkswagen Beetle 4 speed transaxle used upside-down with custom made differ ...
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Inline-four Engine
A straight-four engine (also called an inline-four) is a four-cylinder piston engine where cylinders are arranged in a line along a common crankshaft. The vast majority of automotive four-cylinder engines use a straight-four layout (with the exceptions of the flat-four engines produced by Subaru and Porsche) and the layout is also very common in motorcycles and other machinery. Therefore the term "four-cylinder engine" is usually synonymous with straight-four engines. When a straight-four engine is installed at an inclined angle (instead of with the cylinders oriented vertically), it is sometimes called a slant-four. Between 2005 and 2008, the proportion of new vehicles sold in the United States with four-cylinder engines rose from 30% to 47%. By the 2020 model year, the share for light-duty vehicles had risen to 59%. Design A four-stroke straight-four engine always has a cylinder on its power stroke, unlike engines with fewer cylinders where there is no power stroke occu ...
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JPX Mader Willman 6
JPX may refer to: * JPX (Brazilian company), a defunct vehicle manufacturer * Jpx (gene) * Japonic languages * Japan Exchange Group * JPEG 2000 JPEG 2000 (JP2) is an image compression standard and coding system. It was developed from 1997 to 2000 by a Joint Photographic Experts Group committee chaired by Touradj Ebrahimi (later the JPEG president), with the intention of superseding the ..., an image format * JPX, a model of Music Man guitar {{disambiguation ...
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Ford EcoBoost Engine
EcoBoost is a series of turbocharged, direct-injection gasoline engines produced by Ford and originally co-developed by FEV Inc. (now named FEV North America Inc.). EcoBoost engines are designed to deliver power and torque consistent with those of larger- displacement (cylinder volume), naturally aspirated engines, while achieving about 30% better fuel efficiency and 15% fewer greenhouse emissions, according to Ford. The manufacturer sees the EcoBoost technology as less costly and more versatile than further developing or expanding the use of hybrid and diesel engine technologies. EcoBoost engines are broadly available across the Ford vehicle lineup. Global production EcoBoost gasoline direct-injection turbocharged engine technology adds 128 patents and patent applications to Ford's 4,618 active and thousands of pending US patents. Some of the costs of US development and production were assisted by the $5.9 billion Advanced Technology Vehicles Manufacturing Loan Program b ...
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