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Type | Fixed-head coupé | Saloon (sedan) | |  |
Seats | 2 | 5 | |  |
Doors | 2 | 4 | |
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Top Speed | | 174 mph | |  |
Power-to-weight | | 260.07 hp/ton | |  |
Specific Output | 0 hp/cu in | 0 hp/cu in | |
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Engine | Flat 6 | V 8 | |  |
Valve train | | Double overhead camshaft (per bank) | |  |
Valves | | 4 valves per cylinder
32 total valves | |  |
Displacement | 244 cu in | 305 cu in | |  |
Bore x Stroke | | 4 in x 4 in
0.99 ratio | |  |
Compression ratio | | 9.5:1 | |  |
Maximum power | 466 hp | 510 hp @ 6000 rpm | |  |
Maximum torque | | 461 ft.lb @ 2500 rpm | |  |
Fuel | Petrol | Petrol | |  |
Construction | Aluminium block &
Aluminium head | | |  |
Sump | Dry sumped | Wet sumped | |  |
Manufacturer | Porsche | | |
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Wheelbase | | 124 in | |  |
Length | | 207 in | |  |
Width | | 75 in | |  |
Height | | 57 in | |  |
Track | | front: 64 in
rear: 63 in | |  |
Kerb weight | | 4323 lb | |  |
Fuel capacity | | 22 US Gal | |  |
Luggage Space | | 520 l | |
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Engine location | Front | Front | |  |
Engine Alignment | | Longitudinal | |  |
Wheel Drive | | Rear wheel drive | |  |
Transmission | 6, sequential manual
| 6, Automatic
with overdrive
| |  |
Steering | | Rack & Pinion | |  |
Power Steering | | yes | |  |
Turning circle | 0 ft | 41 ft | |  |
Brakes | | front: Disc rear: Disc
| |  |
Tyres | | front: 255/35 R20 rear: 255/35 R20
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