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Type | | Fixed-head coupé | | |
Seats | | 2 | | |
Doors | | 2 | |
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Top Speed | 186 mph | 117 mph | | |
Standing 1/4 mile | | 17.20s | | |
Power-to-weight | -302.39 hp/ton | 130.3 hp/ton | | |
Specific Output | 0 hp/cu in | 0 hp/cu in | |
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Engine | Straight 8 | Straight 4 | | |
Valve train | Double overhead camshaft (per bank) | Overhead valves | | |
Valves | 4 valves per cylinder
32 total valves | 2 valves per cylinder
8 total valves | | |
Displacement | 345 cu in | 73 cu in | | |
Bore x Stroke | 4 in x 4 in
round(94 94.0/102, 2) ratio | 3 in x 3 in
1.06 ratio | | |
Compression ratio | 8.8:1 | 9.40:1 | | |
Maximum power | 488-592 hp @ 5800 rpm | 86 hp @ 6200 rpm | | |
Maximum torque | 683 ft.lb @ 3000 rpm | 78 ft.lb @ 4800 rpm | | |
Maximum RPM | | 6500 | | |
Fuel | | Petrol | | |
Main bearings | | 5 | | |
Construction | | Cast iron block &
Light alloy head | | |
Coolant | | Water | | |
Sump | | Wet sumped | |
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Wheelbase | 110 in | 87 in | | |
Length | 165 in | 158 in | | |
Width | 69 in | 61 in | | |
Height | 47 in | 46 in | | |
Track | front: 58 in
rear: 56 in | front: 49 in
rear: 49 in | | |
Ground clearance | | 5 in | | |
Kerb weight | 1651 lb | 1455 lb | | |
Fuel capacity | | 14 US Gal | |
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Engine location | Front | Rear | | |
Engine Alignment | Longitudinal | Longitudinal | | |
Wheel Drive | Rear wheel drive | Rear wheel drive | | |
Transmission | | 4, Manual
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Top gear ratio | | 0.96 | | |
Steering | Worm & Nut | Rack & Pinion | | |
Turns lock-to-lock | | 4.25 | | |
Turning circle | 0 ft | 34 ft | | |
Brakes | front: Drum rear: Drum
| front: Disc rear: Disc servo assisted
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Brake diameter | | front: 9 in
rear: 9 in
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