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Type | Fixed-head coupé | Fixed-head coupé | |  |
Seats | | | |  |
Doors | 2 | | |
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Top Speed | | 191 mph | |  |
Acceleration (0-100 km/h) | | 4.4s | |  |
Specific Output | 0 hp/cu in | 0 hp/cu in | |
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Engine | Flat 6 | V 8 (90.0º vee) | |  |
Valve train | | Overhead valves | |  |
Valves | 4 valves per cylinder
24 total valves | 2 valves per cylinder
16 total valves | |  |
Displacement | 244 cu in | 288 cu in | |  |
Bore x Stroke | 3 in x 4 in
0.78 ratio | 4 in x 3 in
1.4 ratio | |  |
Compression ratio | | 10.8:1 | |  |
Maximum power | 460 hp @ 7800 rpm | 395.42 hp @ 6750 rpm | |  |
Maximum torque | 332 ft.lb | 341 ft.lb | |  |
Maximum RPM | 9400 | | |  |
Fuel | Petrol | | |  |
Construction | Aluminium block &
Aluminium head | Cast iron block &
Cast iron head | |  |
Sump | Dry sumped | | |  |
Manufacturer | Porsche | | |
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Wheelbase | | 90 in | |  |
Length | | 163 in | |  |
Width | | 68 in | |  |
Height | | 46 in | |  |
Track | | front: 51 in
rear: 52 in | |
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Engine location | Front | Front | |  |
Engine Alignment | | Longitudinal | |  |
Wheel Drive | | Rear wheel drive | |  |
Transmission | 6, sequential manual
| 4, Manual
| |  |
Steering | | Rack & Pinion | |  |
Brakes | | front: Disc rear: Disc
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Number made | | 6 | |
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