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Engine | V 12 (60º vee) | | V 12 (60º vee) | Straight 4 | V 12 | |
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Valve train | Double overhead camshaft (per bank) | | Single overhead camshaft | Double overhead camshaft (per bank) | Single overhead camshaft | |
|
Valves | 2 valves per cylinder
24 total valves | | 2 valves per cylinder
24 total valves | 2 valves per cylinder
8 total valves | 2 valves per cylinder
24 total valves | |
|
Displacement | 305 cu in | | 180 cu in | 121 cu in | 91 cu in | |
|
Bore x Stroke | 3 in x 3 in
1.24 ratio | | 3 in x 2 in
1.24 ratio | 4 in x 3 in
1.15 ratio | 2 in x 2 in
1.05 ratio | |
|
Compression ratio | 10.40:1 | | 8.8:1 | 8.75:1 | 9.50:1 | |
|
Maximum power | 509 hp @ 7600 rpm | | 277 hp @ 7000 rpm | 193 hp @ 7000 rpm | 120 hp @ 6800 rpm | |
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Maximum torque | 386 ft.lb @ 6300 rpm | | 203 ft.lb @ 5500 rpm | 151 ft.lb @ 5500 rpm | | |
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Fuel | Petrol | | Petrol | Petrol | Petrol | |
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Construction | Aluminium Alloy block &
Aluminium Alloy head | | Light alloy block &
Light alloy head | | | |
|
Coolant | Water | | | Water | Water | |
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Manufacturer | | | Ferrari | | | |
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Code | | | Type 168 | | | |