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Cooper T45
The Cooper T45 was an open-wheel formula racing car, developed and built by the Cooper Car Company in 1958, and designed by Owen Maddock. It competed in Formula 2 racing as well as in Formula One racing, where it won one World Championship Grand Prix, the 1958 Monaco Grand Prix, being driven by Maurice Trintignant. Development history and technology The Cooper T45 was the successor to the Cooper T43. The chassis remained almost unchanged, but the wheel suspension was revised. The engine was lowered. Until 1959 the cars had drum brakes, which were then replaced by disc brakes. Racing history For the Formula 1 version, Climax developed a 2.2-litre engine. Since this engine was exclusively available to the works team, Rob Walker had to resort to the 2-litre engine, which had less power. In 1958, Frenchman Maurice Trintignant surprisingly won the Monaco Grand Prix with the Walker 2-litre T45. However, the car lacked power on the fast stretches. Especially against the competition fro ...
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Cooper T45 Rob WalkerDonington Pits
Cooper, Cooper's, Coopers and similar may refer to: * Cooper (profession), a maker of wooden casks and other staved vessels Arts and entertainment * Cooper (producers), alias of Dutch producers Klubbheads * Cooper (video game character), in ''Dino Crisis'' * "Cooper", a song by Roxette from the 1999 album ''Have a Nice Day'' * The Cooper Brothers, Canadian southern rock band Businesses and organisations * Cooper (company), an American user experience design and business strategy consulting firm * Cooper Canada, defunct sporting goods manufacturer * Cooper Car Company, British car company **Mini Cooper, the name of several cars * Cooper Chemical Company, an American chemical manufacturer * The Cooper Companies, an American medical device company * Cooper Enterprises, Canadian boat builder **Cooper 353, Canadian sailboat **Cooper 416, Canadian sailboat * Cooper Firearms of Montana, an American firearms manufacturer * Cooper Foundation, an American charitable and educational o ...
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Maserati In Motorsport
Throughout its history, the Italian auto manufacturer Maserati has participated in various forms of motorsports including Formula One, sportscar racing and touring car racing, both as a works team and through private entrants. Beginnings One of the first Maseratis the Tipo 26 driven by Alfieri Maserati with Guerino Bertocchi acting as riding mechanic won the Targa Florio 1,500 cc class in 1926, finishing in ninth place in overall. Maserati was very successful in pre-war Grand Prix racing using a variety of cars with 4, 6, 8 and 16 cylinders (two straight-eights mounted parallel to one another). Other notable pre-war successes include winning the Indianapolis 500 twice (1939 and 1940), both times with Wilbur Shaw at the wheel of a 8CTF. Sports and GT cars Maserati won the Targa Florio in 1937, 1938, 1939 and 1940. The first two wins were achieved by Giovanni Rocco with a Maserati 6CM and the last two by Luigi Villoresi with a 6CM in 1939 and a 4CL in 1940. Maserati's post-war ...
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1958 Argentine Grand Prix
The 1958 Argentine Grand Prix was a Formula One motor race held on 19 January 1958 at Autodromo Municipal Ciudad de Buenos Aires Circuit. It was race 1 of 11 in the 1958 World Championship of Drivers and race 1 of 10 in the 1958 International Cup for Formula One Manufacturers. The race was the sixth Argentine Grand Prix. It was held on the #2 variation of the circuit. The race was held over 80 laps of the four kilometre circuit for a total race distance of 313 kilometres. The race was won by British driver Stirling Moss in Rob Walker's privately entered Cooper T43. Apart from being the first World Drivers Championship race win for Cooper as a constructor it was also the first win for a rear-engined car, the first win for a car entered by a privateer team and the first win for a car powered by an engine built by another manufacturer. Moss took his seventh Grand Prix victory by 2.7 seconds over Italian driver Luigi Musso ( Ferrari 246 F1). Musso's British teammate Mike Hawthorn ...
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Formula One Racing
A Formula One Grand Prix is a sporting event which takes place over three days (usually Friday to Sunday), with a series of practice and qualifying sessions prior to the race on Sunday. Current regulations provide for two free practice sessions on Friday, a morning practice session and an afternoon qualifying session held on Saturday, and the race held on Sunday afternoon or evening, though the structure of the weekend has changed numerous times over the history of the sport. Historically, the Monaco Grand Prix held practice on Thursday rather than Friday, and the whole schedule for the Las Vegas Grand Prix is brought forward by one day. At most Formula One race weekends, other events such as races in other Fédération Internationale de l'Automobile (FIA) series, such as FIA Formula 2 Championship, Formula 2 or FIA Formula 3 Championship, 3, are held. Free practice Since 2006, three free practice sessions (often abbreviated to FP1, FP2, and FP3) are held before the race. The ...
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Formula 2
Formula Two (F2 or Formula 2) is a type of open-wheel formula racing category first codified in 1948. It was replaced in 1985 by Formula 3000, but revived by the FIA from 2009–2012 in the form of the FIA Formula Two Championship. The name returned in 2017 when the former GP2 Series became known as the FIA Formula 2 Championship. History While Formula One has generally been regarded as the pinnacle of open-wheeled auto racing, the high-performance nature of the cars and the expense involved in the series has always meant a need for a path to reach this peak. For much of the history of Formula One, Formula Two has represented the penultimate step on the motorsport ladder. Pre-war Prior to the Second World War, there usually existed a division of racing for cars smaller and less powerful than Grand Prix racers. This category was usually called voiturette ("small car") racing and provided a means for amateur or less experienced drivers and smaller marques to prove themselves. ...
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Formula Racing
Formula racing (known as open-wheel racing in North America) is any of several forms of open-wheeled single-seater motorsport. The origin of the term lies in the nomenclature that was adopted by the FIA for all of its post-World War II single-seater regulations, or formulae. The best known of these formulae are Formula One, Formula E, Formula Two, Formula Three, regional Formula Three and Formula Four. Common usage of "formula racing" encompasses other single-seater series, including the GP2 Series, which replaced Formula 3000 (which had itself been the effective replacement for Formula Two). Categories such as Formula Three and FIA Formula 2 Championship are described as feeder formulae, which refers to their position below Formula One on the career ladder of single-seater motor racing. There are two primary forms of racing formula: the open formula that allows a choice of chassis or engines and the control or "spec" formula that relies on a single supplier for chassis and e ...
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Open-wheel Car
An open-wheel single-seater (often known as formula car) is a car with the wheels outside the car's main body, and usually having only one seat. Open-wheel cars contrast with street cars, sports cars, stock cars, and touring cars, which have their wheels below the body or inside fenders. Open-wheel cars are built both for road racing and oval track racing. Street-legal open-wheel cars, such as the Ariel Atom, are scarce as they are often impractical for everyday use. History American racecar driver and constructor Ray Harroun was an early pioneer of the concept of a lightweight single-seater, open-wheel "monoposto" racecar. After working as a mechanic in the automotive industry, Harroun began competitive professional racing in 1906, winning the AAA National Championship in 1910. He was then hired by the Marmon Motor Car Company as chief engineer, charged with building a racecar intended to race at the first Indianapolis 500, which he went on to win. He developed a revolutionary ...
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1958 Monaco Grand Prix
The 1958 Monaco Grand Prix was a Formula One motor race held on 18 May 1958 at Monaco. It was race 2 of 11 in the 1958 World Championship of Drivers and race 2 of 10 in the 1958 International Cup for Formula One Manufacturers. The race was the 16th Monaco Grand Prix and was held over 100 laps of the three kilometre circuit for a total race distance of 314 kilometres. The race was won by French driver Maurice Trintignant in the second and final Grand Prix victory of his long career. The win was the second consecutive victory for the privateer Rob Walker Racing Team. Trintignant took the teams newly acquired Cooper T45 to a twenty-second victory over Italian driver Luigi Musso driving a Ferrari 246 F1 with Musso's British teammate Peter Collins (Ferrari 246 F1) was third. Trintignant's win put the superiority of front-engined cars in doubt. Musso's second place put him into a four-point championship lead over Moss and Trintignant. Race report Vanwall and BRM returned after ...
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Dunlop Rubber
Dunlop Ltd. (formerly Dunlop Rubber) was a British multinational company involved in the manufacture of various natural rubber goods. Its business was founded in 1889 by Harvey du Cros and he involved John Boyd Dunlop who had re-invented and developed the first pneumatic tyre. It was one of the first multinationals, and under du Cros and, after him, under Eric Geddes, grew to be one of the largest British industrial companies. J B Dunlop had dropped any ties to it well before his name was used for any part of the business. The business and manufactory was founded in Upper Stephens Street in Dublin. A plaque marks the site, which is now part of the head office of the Irish multinational departments store brand, Dunnes Stores. Dunlop Rubber failed to adapt to evolving market conditions in the 1970s, despite having recognised by the mid-1960s the potential drop in demand as the more durable Radial tire, radial tyres swept through the market. After taking on excessive debt Dunlop w ...
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Manual Transmission
A manual transmission (MT), also known as manual gearbox, standard transmission (in Canada, the United Kingdom, and the United States), or stick shift (in the United States), is a multi-speed motor vehicle transmission (mechanics), transmission system, where gear changes require the driver to manually select the gears by operating a gear stick and clutch (which is usually a foot pedal for cars or a hand lever for motorcycles). Early automobiles used ''sliding-mesh'' manual transmissions with up to three forward gear ratios. Since the 1950s, ''constant-mesh'' manual transmissions have become increasingly commonplace and the number of forward ratios has increased to 5-speed and 6-speed manual transmissions for current vehicles. The alternative to a manual transmission is an automatic transmission; common types of automatic transmissions are the Automatic transmission#Hydraulic automatic transmissions, hydraulic automatic transmission (AT), and the continuously variable transmissio ...
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Longitudinal Engine
In automotive engineering, a longitudinal engine is an internal combustion engine in which the crankshaft is oriented along the long axis of the vehicle, front to back. Use This type of motor is usually used for rear-wheel drive cars, except for some Audi and SAAB models equipped with longitudinal engines in front wheel drive. In front-wheel drive cars a transverse engine is usually used. Trucks often have longitudinal engines with rear-wheel drive. For motorcycles, the use of a particular type depends on the drive: in case of a chain or belt drive a transverse engine is usually used, and with shaft drives a longitudinal engine. Longitudinal engines in motorcycles do have one disadvantage: the "tipping point" of the crankshaft tilts along the entire motorcycle to a greater or lesser degree when accelerating. This is partly resolved by having other components, such as the generator and the gearbox, rotate in the opposite direction to the crankshaft. Most larger, "premium" ve ...
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