Aston Martin V8 engine | |
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Overview | |
Manufacturer | Aston Martin |
Production | 1969–2000 |
Layout | |
Configuration | 90° V-8 |
Displacement | 5.3–6.3 L (323–384 cu in) |
Cylinder bore | 3.94–4.06 in (100.1–103.1 mm) |
Piston stroke | 3.35–3.74 in (85.1–95.0 mm) |
Valvetrain | 32-valve, DOHC, two-valves per cylinder to four-valves per cylinder |
Compression ratio | 9.5:1 |
Combustion | |
Supercharger | Eaton Twin-Superchargers mechanically-driven |
Turbocharger | Naturally-aspirated Garrett Twin-turbocharged (1979 Aston Martin Bulldog only) |
Fuel system | Carburetor (1969–1990) Fuel injection (1989–2000) |
Oil system | Dry sump |
Output | |
Power output | 245–800 hp (183–597 kW) |
Torque output | 301–600 lb⋅ft (408–813 N⋅m) |
Chronology | |
Successor | Aston Martin V12 engine |
Aston Martin has made a number of mechanically similar V8 engines over the years, since the first one used in the Aston Martin V8 in 1969. [1] [2] They have been both naturally-aspirated and supercharged.
The 1969–1972 Aston Martin DBS V8 coupe/convertible was Aston Martin's first V8 model. This engine was an all-aluminium construction with double overhead camshafts and was used in several models up until 2000 when the Virage model was discontinued.
Production of V8-engined Aston Martin cars resumed in 2005 with a new generation of the Vantage, powered by the Jaguar AJ-V8 naturally aspirated V8 engine. [3] [4] [5] [6] Since 2016, Aston Martin has switched to the Mercedes-Benz M177 turbocharged V8 engine, beginning with the DB11 model. [7] [8]
Aston Martin Lagonda Global Holdings PLC is a British manufacturer of luxury sports cars and grand tourers. Its predecessor was founded in 1913 by Lionel Martin and Robert Bamford. Steered from 1947 by David Brown, it became associated with expensive grand touring cars in the 1950s and 1960s, and with the fictional character James Bond following his use of a DB5 model in the 1964 film Goldfinger. Their grand tourers and sports cars are regarded as a British cultural icon.
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The Aston Martin V8 is a grand tourer manufactured by Aston Martin in the United Kingdom from 1969 to 1989. As with all traditional Aston Martins, it was entirely handbuilt – with each car requiring 1,200 man-hours to finish.
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