 |
| Type | Single Seater | Fixed-head coupé | | |
| Seats | | | | |
| Doors | | 2 | |
|
| Top Speed | | 162 mph | | |
| Power-to-weight | 410.85 hp/ton | 300 hp/ton | | |
| Specific Output | 0 hp/cu in | 0 hp/cu in | |
|
| Engine | V 8 (90º vee) | V 12 (60º vee) | | |
| Valve train | Double overhead camshaft (per bank) | Single overhead camshaft | | |
| Valves | 2 valves per cylinder
16 total valves | 2 valves per cylinder
24 total valves | | |
| Displacement | 152 cu in | 303 cu in | | |
| Bore x Stroke | 3 in x 3 in
1.01 ratio | 3 in x 3 in
1.29 ratio | | |
| Compression ratio | 11.9:1 | 9:1 | | |
| Maximum power | 265 hp @ 8000 rpm | 360 hp @ 7600 rpm | | |
| Fuel | Petrol | Petrol | | |
| Construction | Light alloy block &
Cast iron head | Light alloy block &
Light alloy head | |
|
| Wheelbase | 90 in | 110 in | | |
| Track | front: 50 in
rear: 50 in | front: 57 in
rear: 57 in | | |
| Kerb weight | 1422 lb | 2646 lb | | |
| Fuel capacity | 50 US Gal | 26 US Gal | |
|
| Engine location | Front | Front | | |
| Engine Alignment | Longitudinal | Longitudinal | | |
| Transmission | 5, Manual
| 4, Manual
| | |
| Steering | Worm & Wheel | Worm & Wheel | | |
| Brakes | front: Drum
rear: Drum
| front: Drum
rear: Drum
| |
|
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