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AC Cobra
The AC Cobra, sold in the United States as the Shelby Cobra and AC Shelby Cobra, is a sports car manufactured by British company AC Cars, with a Ford V8 engine. It was produced intermittently in both the United Kingdom and later the United States since 1962. History and development Like many British manufacturers, AC Cars had been using the Bristol straight-6 engine in its small-volume production, including its AC Ace two-seater roadster. This had a hand-built body with a steel tube frame, and aluminium body panels that were made using English wheeling machines. The engine was a pre-World War II design by BMW which by the 1960s was considered dated. In 1961 Bristol decided to cease production of its engine. In September 1961, American retired race car driver and automotive designer Carroll Shelby wrote to AC asking if they would build him a car modified to accept a V8 engine. Bristol engines for the AC Ace two-seater sports car had recently been discontinued so AC agr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Front-engine, Rear-wheel Drive Layout
In automotive design, a FR, or front-engine, rear-wheel-drive layout is one where the engine is located at the front of the vehicle and driven wheels are located at the rear via a drive shaft. This was the traditional automobile layout for most of the 20th century. Modern designs commonly use the front-engine, front-wheel-drive layout (FF). It is also used in high-floor buses and school buses. Front mid-engine, rear-wheel-drive layout In automotive design, a front mid-engine, rear-wheel-drive layout (FMR) is one that places the engine in the front, with the rear wheels of vehicle being driven. In contrast to the front-engine, rear-wheel-drive layout (FR), the engine is pushed back far enough that its center of mass In physics, the center of mass of a distribution of mass in space (sometimes referred to as the balance point) is the unique point where the weighted relative position of the distributed mass sums to zero. This is the point to which a force may ... is to the r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
English Wheel
The English wheel, in Britain also known as a wheeling machine, is a metalworking tool that enables a craftsperson to form compound (double curvature) curves from flat sheets of metal such as aluminium or steel.Parker, Dana T. ''Building Victory: Aircraft Manufacturing in the Los Angeles Area in World War II,'' p. 89, Cypress, CA, 2013. . Description The process of using an English wheel is known as wheeling. Panels produced this way are expensive, due to the highly skilled and labour-intensive production method, but it has the key advantage that it can flexibly produce different panels using the same machine. It is a forming machine that works by surface stretching and is related in action to panel beating processes. It is used wherever low volumes of compound curved panels are required; typically in coachbuilding, car restoration, spaceframe chassis racing cars that meet regulations that require sheetmetal panels resembling mass production vehicles (NASCAR), car prototypes and a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MG MGB
The MGB is a two-door sports car manufactured and marketed from 1962 until 1980 by the British Motor Corporation (BMC), later the ''Austin-Morris'' division of British Leyland, as a four-cylinder, soft-top sports car. It was announced and its details first published on 19 September 1962. Variants include the MGB GT three-door 2+2 coupé (1965–1980), the six-cylinder sports car and coupé MGC (1967–69), and the eight-cylinder 2+2 coupé, the MGB GT V8 (1973–76). Replacing the MGA in 1962, production of the MGB and its variants continued until 1980. Sales for the MGB, MGC and MGB GT V8 combined totaled 523,836 cars. After a 12-year hiatus, the MGB re-entered production as the heavily modified MG RV8 with a limited run of 2,000 cars before finally being replaced in 1995 by the MG F. History Development of the MGB started at least as early as 1958 with the prototype known by its Abingdon codename; MG EX205. In structure the car was a progressive, modern design in 1962, usin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Independent Suspension
Independent suspension is any automobile suspension system that allows each wheel on the same axle to move vertically (i.e. reacting to a bump on the road) independently of the others. This is contrasted with a beam axle or deDion axle system in which the wheels are linked. "Independent" refers to the motion or path of movement of the wheels or suspension. It is common for the left and right sides of the suspension to be connected with anti-roll bars or other such mechanisms. The anti-roll bar ties the left and right suspension spring rates together but does not tie their motion together. Most modern vehicles have independent front suspension (IFS). Many vehicles also have an independent rear suspension (IRS). IRS, as the name implies, has the rear wheels independently sprung. A fully independent suspension has an independent suspension on all wheels. Some early independent systems used swing axles, but modern systems use Chapman or MacPherson struts, trailing arms, multilink, or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rack And Pinion
A rack and pinion is a type of linear actuator that comprises a circular gear (the '' pinion'') engaging a linear gear (the ''rack''). Together, they convert rotational motion into linear motion. Rotating the pinion causes the rack to be driven in a line. Conversely, moving the rack linearly will cause the pinion to rotate. A rack and pinion drive can use both straight and helical gears. Though some suggest helical gears are quieter in operation, no hard evidence supports this theory. Helical racks, while being more affordable, have proven to increase side torque on the datums, increasing operating temperature leading to premature wear. Straight racks require a lower driving force and offer increased torque and speed per percentage of gear ratio which allows lower operating temperature and lessens viscal friction and energy use. The maximum force that can be transmitted in a rack and pinion mechanism is determined by the tooth pitch and the size of the pinion as well as the gear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Road & Track
''Road & Track'' (stylized as ''R&T'') is an American automotive enthusiast magazine. It is owned by Hearst Magazines and is published 6 times per year. The editorial offices are located in New York, New York. History ''Road & Track'' (often abbreviated ''R&T'') was founded by two friends, Wilfred H. Brehaut, Jr. and Joseph S. Fennessy, in 1947, in Hempstead, New York. Published only six times from 1947 to 1949, it struggled in its early years. By 1952, regular contributor and editor John R. Bond and his wife Elaine had become the owners of the magazine, which then grew until its sale to CBS Publications in 1972. The ampersand (&) in the title was introduced in 1955 by then Editor Terry Galanoy, who replaced the word "and" in the magazine's name because the words Road and Track were graphically too long for newsstand-effective recognition. In 1988, Hachette Filipacchi Media took ownership of the magazine. In October 2008, Matt DeLorenzo became editor-in-chief, succeeding Tho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dean Moon
Dean Moon (May 1, 1927 – June 4, 1987) was an American automobile designer. He grew up in Norwalk, California. Moon was around cars and racing from his youth. His father owned "Moon Cafe" and had a go-kart track he called "Moonza", a pun on Monza. Dean was involved in dry lakes hot-rodding in the late 1940s. He founded MOON Speed Equipment (c.1950) and worked to improve the quality and safety of speed and racing products his entire life. Moon was one of the founding members of Speed Equipment Manufacturers Association in 1963. Dean Moon was a hot rodder and innovator of speed parts. He built and raced cars from El Mirage Dry Lake and Bonneville Salt Flats to the drag strips and beyond, and established a company that became an icon in the hot rodding industry. Starting his business from modest beginnings in a garage behind his father's Moon Cafe in Norwalk, he grew it into an internationally recognized brand name. Early products were a multi-carb fuel block, spun aluminum wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Los Angeles
Los Angeles ( ; es, Los Ángeles, link=no , ), often referred to by its initials L.A., is the largest city in the state of California and the second most populous city in the United States after New York City, as well as one of the world's most populous megacities. Los Angeles is the commercial, financial, and cultural center of Southern California. With a population of roughly 3.9 million residents within the city limits , Los Angeles is known for its Mediterranean climate, ethnic and cultural diversity, being the home of the Hollywood film industry, and its sprawling metropolitan area. The city of Los Angeles lies in a basin in Southern California adjacent to the Pacific Ocean in the west and extending through the Santa Monica Mountains and north into the San Fernando Valley, with the city bordering the San Gabriel Valley to it's east. It covers about , and is the county seat of Los Angeles County, which is the most populous county in the United States with an estim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jaguar E-Type
The Jaguar E-Type, or the Jaguar XK-E for the North American market, is a British sports car that was manufactured by Jaguar Cars Ltd between 1961 and 1974. Its combination of beauty, high performance, and competitive pricing established the model as an icon of the motoring world. The E-Type's claimed 150 mph (241 km/h) top speed,New Jaguar Car Has Top Speed of 150 M.P.H. ''The Times'', Wednesday, 15 Mar 1961; p. 7; Issue 55030 sub-7-second 0 to 60 mph (97 km/h) acceleration, unitary construction, disc brakes, rack-and-pinion steering, and independent front and rear suspension distinguished the car and spurred industry-wide changes.Jaguar Model Guides: The E-Type ''www.jcna.com'', accessed 1 October 2019 The E-Type was based on Jaguar's [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disc Brake
A disc brake is a type of brake that uses the calipers to squeeze pairs of pads against a disc or a "rotor" to create friction. This action slows the rotation of a shaft, such as a vehicle axle, either to reduce its rotational speed or to hold it stationary. The energy of motion is converted into waste heat which must be dispersed. Hydraulically actuated disc brakes are the most commonly used form of brake for motor vehicles, but the principles of a disc brake are applicable to almost any rotating shaft. The components include the disc, master cylinder, and caliper (which contains a cylinder and two brake pads) on both sides of the disc. Design The development of disc-type brakes began in England in the 1890s. In 1902, the Lanchester Motor Company designed brakes that looked and operated in a similar way to a modern disc-brake system even though the disc was thin and a cable activated the brake pad. Other designs were not practical or widely available in cars for another 6 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ford Zephyr Engine
Ford UK's Zephyr/Consul cars used a new family of engines. The Zephyr engine included both straight-4 and straight-6 OHV engines. Production began in 1951 and lasted through to 1966, when it was replaced by Ford's Essex V4 and Essex V6 engines. Consul/Zephyr 4 The straight-4 engine started in 1951 at . In this form it had a bore and stroke of . With its standard compression ratio of 6.8:1 it produced an output of at 4400 rpm. It was enlarged in 1956 to engine for the Mark II Consul by increasing both the bore and stroke to , putting the power up to . This engine continued in the Mark III car, now called Zephyr. Automobiles using the Consul engine: * Allard Palm Beach * Buckler DD2 * Ford Consul * Ford Zephyr ''4'' * Paramount Ten * Reliant Sabre Zephyr 6 The straight-6 Zephyr engine was used widely. Displacement began at when it shared the same bore and stroke as the 4-cylinder engine. It was produced with two standard compression ratios of 6.8:1 and 7.5:1 with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ford Small Block Engine
The Ford small-block (aka Windsor V8) is a series of 90° overhead valve small block V8 automobile engines manufactured by the Ford Motor Company from July 1961 to December 2000. Designed as a successor to the Ford Y-block engine, it was first installed in the 1962 model year Ford Fairlane and Mercury Meteor. Originally produced with a displacement of , it eventually increased to , but was most commonly sold (from 1968-2000) with a displacement of 302 cu in (later marketed as 5.0 L). This engine was installed in several of the company's most famous products, notably the Mustang, as well as the Mercury Cougar, Ford Torino, Ford Granada, Mercury Monarch, Ford LTD, Mercury Marquis and Ford F-150 pickup. For the 1991 model year, Ford began phasing in their new Modular V8 engine to replace the small-block, beginning with the Lincoln Town Car and continuing through the 1990s. The 2001 Explorer SUV was the last North American installation of the engine, and Ford Australia use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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