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TVR 390SE
The TVR 390SE is a sports car designed and built by TVR. It was introduced in October 1984. It featured many novelties not found in other 'Wedge' TVRs before and was also the most powerful one yet. It never received British Type Approval, so technically speaking the 390SE was just a 350i with special equipment fitted. History TVR Engineering worked with Andy Rouse, a Rover Tuning specialist to produce a blueprinted engine, turning out an extra , taking it to a claimed . The engine achieved these numbers by using some very interesting improvements such as an increased capacity of the engine to 3,905 cc, high lift camshafts, gas flowed cylinder heads with large valves and Cosworth machined pistons. A stronger clutch, limited slip differential A limited-slip differential (LSD) is a type of differential that allows its two output shafts to rotate at different speeds but limits the maximum difference between the two shafts. Limited-slip differentials are often known b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TVR Wedge
The TVR Wedges are a series of wedge-shaped sports cars built by British specialist sports car manufacturer TVR between 1980 and 1991. There were 2-seat convertibles and 2-seater or 2+2 liftback coupés, with four-, six- and eight-cylinder engines from a variety of manufacturers. The name refers to their sharp-nosed angular shape, particular to the late seventies when they were designed. The Tasmin name was used on most of the 200 and 280i TVRs, as well as for early 350i versions. {, class="wikitable" !colspan=5 , TVR Wedges , - , TVR Tasmin 280i, TVR Tasmin 280i/TVR 280i1980–1987 , TVR Tasmin 2001981-1984 , TVR 350i, TVR 350i/350SX1983–1989 , TVR 350SE1990–1991 , - , TVR 390 SE, TVR 390SE1984–1988 , TVR 420SE1986–1987 , TVR 400SE, TVR 400SE/400SX1988–1991 , TVR 450SE1989–1990 , TVR 400SE, TVR 430SE1991 , - , TVR 420 SEAC1986–1988 , TVR 450 SEAC 1988–1989 TVR vehicles, Wedges Sports cars Rear-wheel-drive vehicles ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limited Slip Differential
A limited-slip differential (LSD) is a type of differential that allows its two output shafts to rotate at different speeds but limits the maximum difference between the two shafts. Limited-slip differentials are often known by the generic trademark Positraction, a brand name owned by General Motors. In an automobile, such limited-slip differentials are sometimes used in place of a standard differential, where they convey certain dynamic advantages, at the expense of greater complexity. Early history In 1932, Ferdinand Porsche designed a Grand Prix racing car for the Auto Union company. The high power of the design caused one of the rear wheels to experience excessive wheel spin at any speed up to . In 1935, Porsche commissioned the engineering firm ZF to design a limited-slip differential to improve performance. The ZF "sliding pins and cams" became available, and one example was the Type B-70 used during the Second World War in the military VWs ( Kübelwagen and Schwimmwa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rear-wheel-drive Vehicles
Rear-wheel drive (RWD) is a form of engine and transmission layout used in motor vehicles, in which the engine drives the rear wheels only. Until the late 20th century, rear-wheel drive was the most common configuration for cars. Most rear-wheel drive vehicles feature a longitudinally-mounted engine at the front of the car. Layout The most common layout for a rear-wheel drive car is with the engine and transmission at the front of the car, mounted longitudinally. Other layouts of rear-wheel drive cars include front-mid engine, rear-mid engine, and rear-engine. Some manufacturers, such as Alfa Romeo, Lancia, Porsche (944, 924, 928) and Chevrolet (C5, C6, and C7 Corvettes), place the engine at the front of the car and the transmission at the rear of the car, in order to provide a more balanced weight distribution. This configuration is often referred to as a transaxle since the transmission and axle are one unit. History 1890s to 1960s Many of the cars built in the 19t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sports Cars
A sports car is a car designed with an emphasis on dynamic performance, such as handling, acceleration, top speed, the thrill of driving and racing capability. Sports cars originated in Europe in the early 1900s and are currently produced by many manufacturers around the world. Definition Definitions of sports cars often relate to how the car design is optimised for dynamic performance, without any specific minimum requirements; both a Triumph Spitfire and Ferrari 488 Pista can be considered sports cars, despite vastly different levels of performance. Broader definitions of sports cars include cars "in which performance takes precedence over carrying capacity", or that emphasise the "thrill of driving" or are marketed "using the excitement of speed and the glamour of the (race)track" However, other people have more specific definitions, such as "must be a two-seater or a 2+2 seater" or a car with two seats only. In the United Kingdom, early recorded usage of the "sports car" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fuel Injection
Fuel injection is the introduction of fuel in an internal combustion engine, most commonly automotive engines, by the means of an injector. This article focuses on fuel injection in reciprocating piston and Wankel rotary engines. All compression-ignition engines (e.g. diesel engines), and many spark-ignition engines (i.e. petrol engines, such as Otto or Wankel), use fuel injection of one kind or another. Mass-produced diesel engines for passenger cars (such as the Mercedes-Benz OM 138) became available in the late 1930s and early 1940s, being the first fuel-injected engines for passenger car use. In passenger car petrol engines, fuel injection was introduced in the early 1950s and gradually gained prevalence until it had largely replaced carburettors by the early 1990s. The primary difference between carburetion and fuel injection is that fuel injection atomizes the fuel through a small nozzle under high pressure, while a carburettor relies on suction created by intake ai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TVR 420 SEAC
The TVR 420 SEAC is a sports car designed and built by TVR between 1986 and 1988. and is the top of the TVR TVR_Tasmin, Tasmin "wedge" family. The SEAC models can be distinguished by the large rear spoiler and the rounder nose. The 420 SEAC was developed as a race car by TVR Competition Manager, Chris Schirle. Chris used his F1 experience to develop the Tasmin for competition use, achieving pole position in its first three outings at Oulton Park, Donington and Cadwell and seeing great success in the 1986/87 season winning 21 out of 24 races. At the end of the 1987 season, the SEAC was banned on grounds of homologation (not building the 200 cars required). The acronym SEAC stands for Special Equipment Aramid Composite, which means that more than 20% of the body was kevlar unlike the other wedges, which used full fibreglass construction. The use of kevlar made the car more than lighter without compromising the body rigidity. Due to problems with the finish and stiffness of the ke ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
V8 Engine
A V8 engine is an eight-cylinder piston engine in which two banks of four cylinders share a common crankshaft and are arranged in a V configuration. The first V8 engine was produced by the French Antoinette company in 1904, developed and used in cars and speedboats but primarily aircraft; while the American 1914–1935 ''Cadillac L-Head'' engine is considered the first road going V8 engine to be mass produced in significant quantities. The popularity of V8 engines in cars was greatly increased following the 1932 introduction of the ''Ford Flathead V8''. In the early 21st century, use of V8 engines in passenger vehicles declined as automobile manufacturers opted for more fuel efficient, lower capacity engines, or hybrid and electric drivetrains. Design V-angle The majority of V8 engines use a V-angle (the angle between the two banks of cylinders) of 90 degrees. This angle results in good engine balance, which results in low vibrations; however, the downside is a larg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kawasaki Heavy Industries
(or simply Kawasaki) is a Japanese Public company, public multinational corporation manufacturer of motorcycles, engines, Heavy equipment (construction), heavy equipment, aerospace and Military, defense equipment, rolling stock and ships, headquartered in Chūō-ku, Kobe, Chūō, Kobe and Minato, Tokyo, Minato, Tokyo, Japan. It is also active in the production of industrial robots, gas turbines, pumps, boilers and other industrial products. The company is named after its founder, Kawasaki Shōzō, Shōzō Kawasaki. KHI is known as one of the three major heavy industrial manufacturers of Japan, alongside Mitsubishi Heavy Industries and IHI Corporation, IHI. Prior to the World War II, Second World War, KHI was part of the Kobe Kawasaki ''zaibatsu'', which included JFE Holdings, Kawasaki Steel and K Line, Kawasaki Kisen. After the conflict, KHI became part of the DKB Group (''keiretsu''). History Kawasaki Shōzō, Shōzō Kawasaki, born in 1836, was involved with the marine indu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cosworth
Cosworth is a British automotive engineering company founded in London in 1958, specialising in high-performance internal combustion engines, powertrain, and electronics for automobile racing (motorsport) and mainstream automotive industries. Cosworth is based in Northampton, England, with American facilities in Indianapolis and Mooresville, North Carolina. Cosworth has collected 176 wins in Formula One (F1) as engine supplier, ranking third with most wins, behind Ferrari and Mercedes. Corporate history The company was founded as a British racing internal combustion engine maker in 1958 by Mike Costin and Keith Duckworth. Its company name, "Cosworth", was derived as a portmanteau of the surnames of its two founders (Costin and Duckworth). Both of the co-founders were former employees of Lotus Engineering Ltd., and Cosworth initially maintained a strong relationship with Colin Chapman; and initial revenues of the company came almost exclusively from Lotus. When the c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TVR 400SE
The TVR 400/450SE was a series of open sports cars designed and built by TVR in the late eighties and early nineties. The 400SE was introduced in 1988, the 450SE a year later. The 400SE was the last of the Wedges built, with the last cars being produced in late 1991 and registered in 1992. There were also special versions built, with two Sprintex supercharged 400SX built by dealer 'Northern TVR Centre' in 1989, and three Griffith engined 430SEs were constructed in 1991. History The 400SE was largely similar to late 390SEs, but featured marginally larger displacement - 3,948 versus 3,905 cc. The body was as for Series 2 390SEs, with the more rounded nose and a large rear underbody aerofoil. An asymmetrically vented bonnet hinted at what was underneath, and there was a large rear spoiler (smaller than the 'bathtray' style used on the SEAC, but still large). The appearance was considerably more mature than the wild SEAC, but both suffered from the large transmission tunne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
