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Type | Fixed-head coupé | Fixed-head coupé | |  |
Seats | 2 | 2+2 | |  |
Doors | 2 | 2 | |
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Top Speed | 235 mph | 150 mph | |  |
Acceleration (0-100 km/h) | 3.1s | 5.8s | |  |
Standing 1/4 mile | 10.90s | 14.50s | |  |
Power-to-weight | 503.1 hp/ton | 160.63 hp/ton | |  |
Specific Output | 0 hp/cu in | 0 hp/cu in | |  |
Fuel consumption | | 17.68 US MPG (combined) | |
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Engine | V 12 | V 8 | |  |
Valve train | Double overhead camshaft (per bank) | Overhead valves | |  |
Valves | 4 valves per cylinder
48 total valves | 2 valves per cylinder
16 total valves | |  |
Displacement | 362 cu in | 302 cu in | |  |
Bore x Stroke | 4 in x 3 in
1.17 ratio | 4 in x 3 in
1.33 ratio | |  |
Compression ratio | 8.00:1 | 9.00:1 | |  |
Maximum power | 730 hp @ 6600 rpm | 235 hp @ 5000 rpm | |  |
Maximum torque | 660 ft.lb @ 4750 rpm | 285 ft.lb @ 4000 rpm | |  |
Fuel | Petrol | Petrol | |  |
Catalytic converter | no | yes | |  |
Main bearings | | 5 | |  |
Coolant | Water | Water | |
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Wheelbase | 116 in | 101 in | |  |
Length | 176 in | 180 in | |  |
Width | 77 in | 68 in | |  |
Height | 45 in | 52 in | |  |
Track | | front: 57 in
rear: 57 in | |  |
Ground clearance | | 4 in | |  |
Kerb weight | 3199 lb | 3225 lb | |  |
Weight distribution | | 57.00 | |  |
Fuel capacity | 18 US Gal | 15 US Gal | |
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Engine location | Middle | Front | |  |
Engine Alignment | Longitudinal | Longitudinal | |  |
Wheel Drive | Rear wheel drive | Rear wheel drive | |  |
Transmission | 5, Manual
| 5, Manual
| |  |
Top gear ratio | | 0.68 | |  |
Steering | Rack & Pinion | Rack & Pinion | |  |
Power Steering | yes | yes | |  |
Turns lock-to-lock | | 2.2 | |  |
Turning circle | 0 ft | 41 ft | |  |
Brakes | front: Disc Ventilated rear: Disc Ventilated
| front: Disc Ventilated rear: Disc Ventilated servo assisted
| |  |
Brake diameter | front: 13 in
rear: 13 in
| | |  |
Wheels | front: 10 18 rear: 13 19
| | |  |
Tyres | front: 275/35 R18 rear: 355/30 R19
| | |
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Number made | | 4993 | |
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