 |
| Type | Single Seater | Fixed-head coupé | | |
| Seats | | | | |
| Doors | | 2 | |
|
| Top Speed | | 180 mph | | |
| Power-to-weight | 543.84 hp/ton | 377.78 hp/ton | | |
| Specific Output | 0 hp/cu in | 0 hp/cu in | |
|
| Engine | V 12 (60º vee) | V 12 (60º vee) | | |
| Valve train | Double overhead camshaft (per bank) | Single overhead camshaft | | |
| Valves | 2 valves per cylinder
24 total valves | 2 valves per cylinder
24 total valves | | |
| Displacement | 91 cu in | 276 cu in | | |
| Bore x Stroke | 2 in x 2 in
1.05 ratio | 3 in x 3 in
1.24 ratio | | |
| Compression ratio | 6.5:1 | 9:1 | | |
| Maximum power | 380.69 hp @ 8000 rpm | 340 hp @ 7000 rpm | | |
| Fuel | Petrol | Petrol | | |
| Construction | Light alloy block &
Light alloy head | Light alloy block &
Light alloy head | |
|
| Wheelbase | 91 in | 102 in | | |
| Length | 145 in | | | |
| Width | 55 in | | | |
| Height | 40 in | | | |
| Track | front: 50 in
rear: 49 in | front: 52 in
rear: 52 in | | |
| Kerb weight | 1543 lb | 1984 lb | | |
| Fuel capacity | 37 US Gal | 48 US Gal | |
|
| Engine location | Front | Front | | |
| Engine Alignment | | Longitudinal | | |
| Wheel Drive | Front wheel drive | | | |
| Transmission | 4, Manual
| 4, Manual
| | |
| Steering | Worm & Peg | Worm & Wheel | | |
| Brakes | front: Drum
rear: Drum
| front: Drum
rear: Drum
| |
|
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