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Dog-leg Gearbox
A dog-leg gearbox or dogleg gearbox is a manual transmission shift pattern distinguished by an up-over-up shift between first and second gear. The layout derives its name from a dog's hind leg, with its sharp angles. Dog leg gearboxes were replaced in most mass production vehicles by transmissions with a standard gear layout. Most modern manual performance cars have six-speed gearboxes, which are unsuited to the dog-leg layout. Automobiles Dog-leg layout gearboxes were a reinterpretation of the classic 5-speed gate pattern: as in road racing more frequent shifting occurs from second to third than from first to second gear, the dog-leg gearbox puts 2nd and 3rd gear opposed one to the other, for a very quick up-shifting or down-shifting. This could bring the driver a great speed range with only one shift, which was particularly suitable for hillclimbing. They were transferred to sports cars in the 60s as a desirable feature. With the introduction of 6-speed manual gearboxes in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Porsche 959
The Porsche 959 is a sports car manufactured by German automobile manufacturer Porsche from 1986 to 1993, first as a Group B rally car and later as a road legal production car designed to satisfy FIA homologation regulations requiring at least 200 units be produced. The twin-turbocharged 959 was the world's fastest street-legal production car when introduced, achieving a top speed of , with some variants even capable of achieving . During its production run, the 959 was considered the most technologically advanced road-going sports car ever built, and forerunner of all forthcoming sports cars. After the successful introduction of all-wheel drive on more rally-specific cars like the Audi Quattro, it was one of the first pure high-performance sports-cars with all-wheel drive, providing the basis for Porsche's first all-wheel drive 911 Carrera 4 model. Its performance convinced Porsche executives to make all-wheel drive standard on all turbocharged versions of the 911 starting wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maserati Biturbo
The Maserati Biturbo is a family of executive grand tourers produced by Italian automobile manufacturer Maserati between 1981 and 1994. The original Biturbo was a two-door, four-seater notchback coupé (of somewhat smaller dimensions than the BMW 3 Series of the time) featuring, as the name implies, a two-litre V6 engine with two turbochargers and a luxurious interior. The car was designed by Pierangelo Andreani, Chief of Centro Stile Maserati up to 1981, somewhat influenced by the design of the then recent Quattroporte III (penned by Italdesign Giugiaro). All Maserati models introduced from the Biturbo's inception in 1981 until 1997 were based on the original Biturbo architecture, including the later grand tourers like the Shamal and Ghibli II. The Barchetta, while of a different layout entirely, used an ultimate version of the Biturbo V6 engine. History When Alejandro de Tomaso acquired Maserati in 1976, he had ambitious plans for the marque. His plan was to combine the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lamborghini Diablo
The Lamborghini Diablo is a high-performance mid-engine sports car built by Italian automobile manufacturer Lamborghini between 1990 and 2001. It is the first production Lamborghini capable of attaining a top speed in excess of . After the end of its production run in 2001, the Diablo was replaced by the Lamborghini Murciélago. The name ''Diablo'' means "devil" in Spanish. History of development At a time when the company was financed by the Swiss-based brothers Jean Claude and Patrick Mimran, Lamborghini began development of what was codenamed ''Project 132'' in June 1985 as a replacement for the Countach, Lamborghini's then flagship sports car. The brief stated that the top speed of the new car had to be at least . The design of the car was contracted to Marcello Gandini, who had designed its two predecessors. When Chrysler Corporation bought the company in 1987, funding the company to complete the car's development, its management was uncomfortable with Gandini's design ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lamborghini Jalpa
The Lamborghini Jalpa () is a sports car produced by the Italian automotive manufacturer Lamborghini from 1981 until 1988. It debuted at the 1981 Geneva Motor Show alongside the Lamborghini LM001 concept off-road vehicle. The Jalpa was the last Lamborghini to use a V8 engine until the Urus SUV in 2018. Overview The Jalpa was a development of the earlier Silhouette intended to fill a role as a more "affordable" Lamborghini, being much less expensive than the flagship Countach and being also designed by Bertone. Compared to the Countach, the Jalpa was much easier to drive, having better visibility and being more tractable in heavy traffic and at slow speeds, although reviewers have noted that it had a heavy steering and accelerator. Name The name ''Jalpa Kandachia'' came from a famous breed of fighting bulls, a tradition later followed with the Gallardo. Engine The Jalpa was fitted with a double overhead camshaft version of the V8 engine used in the Silhouette on which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lamborghini Silhouette
The Lamborghini Silhouette P300 is a two-door two-seat mid-engined rear-wheel drive sports car, that was made in small numbers by Lamborghini between 1976 and 1979. Officially presented at the 1976 Geneva Auto Show, the Silhouette began as a styling exercise by noted Italian Carrozzeria Bertone. It was based on the earlier Lamborghini Urraco, but was distinguished from the Urraco by more angular styling. The Silhouette was the first Lamborghini to employ a targa top roof. The Silhouette later evolved into the similar looking but more successful Lamborghini Jalpa. The car had a 3.0-litre all-aluminium alloy Lamborghini V8 engine mounted transversely behind the driver. Of the 54 units built (12 with right-hand drive), 31 are currently known to exist. Official performance figures indicate the Silhouette could complete the sprint in 6.5 seconds, in 16.1 seconds, and could reach a top speed of References Silhouette A silhouette ( , ) is the image of a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lamborghini Urraco
The Lamborghini Urraco is a 2+2 sports car manufactured by Italian automaker Lamborghini, introduced at the Turin Auto Show in 1970, marketed for model years 1972-1979, and named after a line of Miura-bred fighting bulls; the name translates to "little bull". History The car is a 2+2 coupé with body designed by Marcello Gandini, at the time working for Carrozzeria Bertone. Rather than being another range topping sports car, like the Lamborghini Miura, the Urraco was intended to be more affordable and an alternative to the contemporary Ferrari Dino and Maserati Merak. When production ceased in 1979, 791 Urracos had been built, of which 21 were Urraco P111s (P250 Tipo 111s) for the American market. In order to comply with American regulations, these cars had larger front bumpers and emissions controls, the latter resulting in less horsepower. The other Urraco versions were the Urraco P200, Urraco P250 and Urraco P300 with 2-litre, 2.5-litre, and 3-litre V8s respectively. Both ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lamborghini Countach
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 style was introduced to the public in 1970 as the Lancia Stratos Zero concept car. The first showing of the Countach prototype was at the 1971 Geneva Motor Show, as the Lamborghini LP500 concept. The "Countach" nameplate was reused for the Sián-based limited-production hybrid-electric model called the Countach LPI 800-4 in 2021. Design and development The development of the Countach was initiated by Ferruccio Lamborghini with the goal of creating a successor to the Miura. The Miura was widely acclaimed after its introduction in 1966, but by 1970 new competitors including the Ferrari Daytona had been introduced to the market, and the Miura was showing its a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lancia Fulvia
The Lancia Fulvia (Tipo 818) is an automobile produced by Lancia between 1963 and 1976. Named after Via Fulvia, the Roman road leading from Tortona to Turin, it was introduced at the Geneva Motor Show in 1963 and manufactured in three variants: Berlina 4-door saloon, 2-door Coupé, and Sport, an alternative fastback coupé designed and built by Zagato on the Coupé floorpan. Fulvias are noted for their role in motorsport history, including a 1972 win of the International Rally Championship. ''Road & Track'' described the Fulvia as "a precision motorcar, an engineering tour de force". Specifications Chassis The Fulvia Berlina was designed by Antonio Fessia, to replace the Lancia Appia with which it shared almost no components. The Appia was a rear wheel drive car, however, while the Fulvia moved to front wheel drive like the Flavia. The general engineering design of the Fulvia was identical to that of the Flavia with the major exception of the engine, the Flavia having a four-c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vauxhall Chevette
The Vauxhall Chevette is a supermini car that was manufactured by Vauxhall in the United Kingdom from 1975 to 1984. It was Vauxhall's version of the " T-Car" small-car family from Vauxhall's parent General Motors (GM), and based primarily on the Opel Kadett C. The family also included the Isuzu Gemini in Japan, the Holden Gemini in Australia, the Chevrolet Chevette in the United States, Canada, Brazil, Colombia, Ecuador and Argentina, and in the U.S. and Canada it was also rebadged as the Pontiac Acadian/Pontiac T1000. Development The Chevette, as its name implies, was intended to be a small (baby) Chevrolet. At the same time as the Chevette project was being considered in America, Vauxhall Motors publicised a new design project, provisionally referred to as the Baby R, but this was not used. Instead, a common design was chosen for all markets based upon an existing vehicle, the Opel Kadett. The car was first launched in Brazil in 1973 as a slightly restyled Kadett with a ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vauxhall Firenza
The Firenza is a model of car offered by Vauxhall from May 1971 until 1975. It was a development of the Viva, but had a distinctive coupé body style (fastback) and only two doors. In South Africa, it was sold as the Chevrolet Firenza until it was replaced by the Chevrolet 1300/1900 during 1975. Its name is derived from ''Firenze'', the name of the Italian city known in English as Florence. The initial Firenza was available in a base model 1159 cc overhead valve and two models with overhead camshaft, in 1598 cc and 1975 cc variants. The latter was the same engine as used in the earlier Viva GT. Some six months after launch, in December 1971, performance was boosted when the engine capacities were enlarged to 1256 cc, 1798 cc and 2279 cc respectively. All models had a front-mounted four-cylinder engine driving the rear wheels. The SL model in each engine size carried the highest level of trim. Suspension was by double wishbone and coil springs at t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jensen-Healey
The Jensen-Healey is a British two-seater convertible sports car, produced by Jensen Motors Ltd. in West Bromwich, England from 1972 until 1976. Launched in 1972 as a luxurious and convertible sports car, it was positioned in the market between the Triumph TR6 and the Jaguar E-Type. A related fastback, the Jensen GT, was introduced in 1975. Design When production of the Austin-Healey 3000 ended, Donald Healey opened discussions with Jensen Motors, who had built the bodies for Healey's Austin-Healey cars. The largest Austin-Healey dealer in the U.S., San Francisco-based Kjell Qvale, was also keen to find a replacement to the Austin-Healey 3000; Qvale would become a major shareholder of Jensen, making Donald Healey the chairman. The Jensen-Healey was developed in a joint venture by Donald Healey, his son Geoffrey, and Jensen Motors. Hugo Poole did the styling of the body, the front, and back of which were later modified by William Towns to take advantage of the low profile e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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