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Type | Fixed-head coupé | Fixed-head coupé | Saloon (sedan) | | |
Seats | 2 | 2 | 4/5 | | |
Doors | 2 | 2 | 4 | |
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Top Speed | 190 mph | 159 mph | 99 mph | | |
Acceleration (0-100 km/h) | 4.80s | | | | |
Standing 1/4 mile | 12.70s | 14.00s | | | |
Standing km | 23.00s | 23.80s | | | |
Power-to-weight | 345.69 hp/ton | 251.66 hp/ton | 84.66 hp/ton | | |
Specific Output | 0 hp/cu in | 0 hp/cu in | 0 hp/cu in | | |
Fuel consumption | | | 26.13 US MPG (combined) | |
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Engine | V 8 ( 90.0º vee) | V 12 | Straight 4 | | |
Valve train | Double overhead camshaft (per bank) | Single overhead camshaft | Double overhead camshaft (per bank) | | |
Valves | 4 valves per cylinder
32 total valves | 2 valves per cylinder
24 total valves | 2 valves per cylinder
8 total valves | | |
Displacement | 174 cu in | 201 cu in | 88 cu in | | |
Bore x Stroke | 3 in x 3 in
1.13 ratio | 3 in x 2 in
1.31 ratio | 3 in x 3 in
1.01 ratio | | |
Compression ratio | 7.60:1 | 9.50:1 | | | |
Maximum power | 401 hp @ 7000 rpm | 304 hp @ 8000 rpm | 80 hp @ 5800 rpm | | |
Maximum torque | 366 ft.lb @ 3800 rpm | 217 ft.lb @ 5500 rpm | | | |
Maximum RPM | 7700 | | | | |
Fuel | Petrol | Petrol | Petrol | | |
Main bearings | | 7 | | | |
Construction | Aluminium block &
Aluminium head | | | | |
Coolant | Water | Water | Water | | |
Intercooler | yes | | | | |
Sump | Dry sumped | | | | |
Code | | | 124 AC 3000 | |
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Wheelbase | 96 in | 94 in | 95 in | | |
Length | 169 in | 172 in | 160 in | | |
Width | 75 in | 67 in | 63 in | | |
Height | 44 in | 49 in | 54 in | | |
Track | front: 61 in
rear: 61 in | front: 54 in
rear: 55 in | front: 52 in
rear: 51 in | | |
Ground clearance | 5 in | | 7 in | | |
Kerb weight | 2557 lb | 2663 lb | 2083 lb | | |
Weight distribution | 46.00 | 49.00 | | | |
Fuel capacity | 32 US Gal | 37 US Gal | 10 US Gal | |
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Engine location | Middle | Front | Front | | |
Engine Alignment | Longitudinal | Longitudinal | | | |
Wheel Drive | Rear wheel drive | Rear wheel drive | Rear wheel drive | | |
Transmission | 5, Manual
| 5, Manual
| 5, Manual
| | |
Top gear ratio | 1.02 | 1.04 | 4.1:1 | | |
Steering | Rack & Pinion | Worm & Roller | Worm & Roller | | |
Turning circle | 39 ft | 0 ft | 35 ft | | |
Brakes | front: Disc Ventilated rear: Disc Ventilated
| front: Disc rear: Disc servo assisted
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Brake diameter | front: 12 in
rear: 12 in
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Wheels | front: 8 16 rear: 10 16
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Tyres | front: 225/50 R16 rear: 255/50 R16
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Number made | 272 | | | |
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