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Type | Fixed-head coupé | Saloon (sedan) | Fixed-head coupé | |  |
Seats | 2 | 4/5 | 2 | |  |
Doors | 2 | 4 | 2 | |
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Top Speed | 171 mph | 155 mph | 180 mph | |  |
Acceleration (0-100 km/h) | 6.10s | 6.80s | | |  |
Standing 1/4 mile | | | 15.80s | |  |
Power-to-weight | 206.67 hp/ton | 161.48 hp/ton | 290 hp/ton | |  |
Specific Output | 0 hp/cu in | 0 hp/cu in | 0 hp/cu in | |  |
Fuel consumption | | 14.43 / 28.68 / 21 US MPG (urban/extra-urban/combined) | | |  |
CO2 Emissions | | 267.0 g/km | | |
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Engine | V 8 ( 90.0º vee) | V 8 | V 12 | |  |
Valve train | Single overhead camshaft | Double overhead camshaft (per bank) | Single overhead camshaft | |  |
Valves | 2 valves per cylinder
16 total valves | 4 valves per cylinder
32 total valves | 2 valves per cylinder
24 total valves | |  |
Displacement | 338 cu in | 244 cu in | 303 cu in | |  |
Bore x Stroke | 4 in x 4 in
1.02 ratio | 3 in x 3 in
1.03 ratio | 3 in x 3 in
1.29 ratio | |  |
Compression ratio | 10.00:1 | 10.50:1 | 8.80:1 | |  |
Maximum power | 279 hp @ 5200 rpm | 306 hp @ 6300 rpm | 406 hp @ 6500 rpm | |  |
Maximum torque | 317 ft.lb @ 3750 rpm | 288 ft.lb @ 3500 rpm | 350 ft.lb @ 4750 rpm | |  |
Fuel | Petrol | Petrol | Petrol | |  |
Catalytic converter | yes | yes | no | |  |
Main bearings | 5 | | | |  |
Construction | Light alloy block &
Light alloy head | | | |  |
Coolant | Water | Water | Water | |  |
Sump | | Wet sumped | | |
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Wheelbase | 98 in | 118 in | 104 in | |  |
Length | 166 in | 198 in | 190 in | |  |
Width | 72 in | 75 in | 70 in | |  |
Height | 45 in | 59 in | 50 in | |  |
Track | front: 58 in
rear: 56 in | front: 62 in
rear: 63 in | | |  |
Ground clearance | 5 in | | | |  |
Kerb weight | 2976 lb | 4178 lb | 3086 lb | |  |
Frontal area | | 2.38 | | |  |
Cx | | 0.69 | | |  |
Drag coefficient | | 0.290 | | |  |
Fuel capacity | 25 US Gal | 23 US Gal | | |
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Engine location | Middle | Front | Front | |  |
Engine Alignment | Longitudinal | Longitudinal | Longitudinal | |  |
Wheel Drive | Rear wheel drive | Rear wheel drive | Rear wheel drive | |  |
Transmission | 5, Manual
| 6, Automatic
| 4, Manual
| |  |
Top gear ratio | 0.70 | 0.69 | | |  |
Steering | Rack & Pinion | | | |  |
Power Steering | yes | | | |  |
Turning circle | 29 ft | 0 ft | 0 ft | |  |
Brakes | front: Disc Ventilated rear: Disc servo assisted
| front: Disc Ventilated rear: Disc Ventilated with ABS servo assisted
| | |  |
Brake diameter | front: 11 in
rear: 11 in
| front: 14 in
rear: 14 in
| | |  |
Wheels | | front: 8 17 rear: 8 17
| | |  |
Tyres | front: 285/40 R15 rear: 345/35 R15
| front: 245/55 R17 rear: 245/55 R17
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