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Engine
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Configuration |
912.51 180º V12
|
Location |
Mid, longitudinally mounted
|
Construction |
magnesium alloy block, aluminium alloy head
|
Displacement |
4,494 cc / 274.2 cu in |
Bore / Stroke |
85.0 mm (3.3 in) / 66.0 mm (2.6 in)
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Compression |
6.5:1 |
Valvetrain |
2 valves / cylinder, DOHC
|
Camshaft |
Gear driven
|
Fuel feed |
Bosch Fuel Injection
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Lubrication |
Dry sump |
Aspiration |
Twin Turbos |
Power |
1,000 bhp / 746 kW
@ 7,800 rpm
|
Torque |
931 Nm / 687 ft lbs
@ 4,600 rpm
|
BHP/Liter |
223 bhp / liter |
Drivetrain |
Body |
fibreglass reinforced plastic body panels |
Chassis |
aluminium tubular space frame |
Suspension (fr/r) |
double wishbones, coil springs, shock absorbers, anti-roll bar |
Steering |
rack-and-pinion |
Brakes (fr/r) |
ventilated discs |
Gearbox |
4 speed Manual
|
Drive |
Rear wheel drive |
Dimensions |
Weight |
767 kilo / 1,691 lbs |
Length / Width / Height |
3,740 mm (147.2 in) / 2,080 mm (81.9 in) / 1,145 mm (45.1 in)
|
Wheelbase / Track (fr/r) |
2,316 mm (91.2 in) / 1,620 mm (63.8 in) / 1,584 mm (62.4 in)
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Performance figures |
Power to weight |
1.3 bhp / kg |
Resources |
Suggested reading |
- Porsche, Excellence was expected, by Karl Ludvigsen
- Porsche 917 Profile, by John Allen
- Can-Am, by Pete Lyons
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Related cars |
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Related articles |
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Useful links |
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