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Engine | V 6 | V 8 | V 8 (90º vee) | | Straight 6 | |
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Valve train | Double overhead camshaft (per bank) | Overhead valves | Double overhead camshaft (per bank) | | Overhead valves | |
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Valves | 4 valves per cylinder
24 total valves | | 4 valves per cylinder
32 total valves | | 2 valves per cylinder
12 total valves | |
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Displacement | 3696 cc | 6080 cc | 4806 cc | | 2553 cc | |
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Bore x Stroke | | | 96.0 mm x 83.0 mm
1.16 ratio | | 82.55 mm x 79.50 mm
1.04 ratio | |
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Compression ratio | | | | | 9.50:1 | |
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Maximum power | 332 hp | 300 hp | 629 hp | | 172 hp @ 5500 rpm | |
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Maximum torque | | | | | 209 Nm @ 3000 rpm | |
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Fuel | Petrol | Petrol | Petrol | | Petrol | |
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Construction | | | Light alloy block &
Light alloy head | | | |
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Coolant | | | | | Water | |