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Type | Fixed-head coupé | Fixed-head coupé | |  |
Seats | 2+2 | 4/5 | |  |
Doors | 2 | 2 | |
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Top Speed | | 102 mph | |  |
Standing 1/4 mile | | 19.30s | |  |
Power-to-weight | 179.6 hp/ton | 80.24 hp/ton | |  |
Specific Output | 0 hp/cu in | 0 hp/cu in | |
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Engine | Straight 6 | Straight 4 | |  |
Valve train | Double overhead camshaft (per bank) | Overhead valves | |  |
Valves | 2 valves per cylinder
12 total valves | 2 valves per cylinder
8 total valves | |  |
Displacement | 224 cu in | 149 cu in | |  |
Bore x Stroke | 4 in x 4 in
1 ratio | 3 in x 5 in
0.67 ratio | |  |
Compression ratio | 8.25:1 | 6.90:1 | |  |
Maximum power | 243 hp @ 5500 rpm | 108 hp @ 4800 rpm | |  |
Maximum torque | 240 ft.lb @ 4250 rpm | 136 ft.lb @ 3000 rpm | |  |
Fuel | Petrol | Petrol | |  |
Coolant | Water | Water | |  |
Sump | Wet sumped | | |
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Wheelbase | 98 in | 102 in | |  |
Length | 180 in | 177 in | |  |
Width | 66 in | 67 in | |  |
Height | 52 in | 55 in | |  |
Track | front: 54 in
rear: 54 in | front: 54 in
rear: 55 in | |  |
Ground clearance | 6 in | 7 in | |  |
Kerb weight | 2983 lb | 2967 lb | |  |
Weight distribution | | 50.60 | |  |
Frontal area | | 1.97 | |  |
Fuel capacity | 23 US Gal | 19 US Gal | |
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Engine location | Front | Front | |  |
Engine Alignment | Longitudinal | Longitudinal | |  |
Wheel Drive | Rear wheel drive | Rear wheel drive | |  |
Transmission | 4, Manual
| 4, Manual
| |  |
Top gear ratio | 1.00 | 1.00 | |  |
Steering | Rack & Pinion | | |  |
Turns lock-to-lock | 3 | 2.5 | |  |
Turning circle | 34 ft | 34 ft | |  |
Brakes | front: Disc rear: Disc servo assisted
| front: Drum rear: Drum
| |  |
Brake diameter | front: 12 in
rear: 11 in
| | |  |
Wheels | front: 6 16 rear: 6 16
| | |
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Number made | | 224 | |
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