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Engine | V 12 ( 60.0º vee) | V 8 | W 12 ( 15.0º vee) | V 8 | V 8 | |
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Valve train | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | |
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Valves | 4 valves per cylinder
48 total valves | 4 valves per cylinder
32 total valves | 4 valves per cylinder
48 total valves | 4 valves per cylinder
32 total valves | 2 valves per cylinder
16 total valves | |
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Displacement | 396 cu in | 270 cu in | 366 cu in | 254 cu in | 183 cu in | |
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Bore x Stroke | 3 in x 4 in
0.99 ratio | 3 in x 4 in
0.94 ratio | 3 in x 4 in
0.93 ratio | 3 in x 4 in
0.91 ratio | 3 in x 3 in
1.33 ratio | |
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Compression ratio | 11.00:1 | 17.00:1 | 9.00:1 | 12.50:1 | 10.00:1 | |
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Maximum power | 640 hp @ 8000 rpm | 300 hp @ 4000 rpm | 560 hp @ 6100 rpm | 420 hp @ 7800 rpm | 304 hp @ 7800 rpm | |
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Maximum torque | 487 ft.lb @ 6000 rpm | 516 ft.lb @ 1750 rpm | 479 ft.lb @ 1600 rpm | 317 ft.lb @ 5500 rpm | 237 ft.lb @ 4000 rpm | |
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Fuel | Petrol | Diesel | Petrol | Petrol | Petrol | |
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Catalytic converter | yes | yes | yes | yes | no | |
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Main bearings | 7 | | | | | |
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Construction | Aluminium block &
Aluminium head | | Alloy block &
Alloy head | | | |
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Coolant | Water | Water | Water | Water | Water | |
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Sump | Dry sumped | Wet sumped | Wet sumped | Wet sumped | | |
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Engine location | Middle | Front | Front | Front | Middle | |
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Engine Alignment | Longitudinal | Longitudinal | Longitudinal | Longitudinal | Transverse | |
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Wheel Drive | Four wheel drive | Rear wheel drive | Four wheel drive | Four wheel drive | Rear wheel drive | |
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Transmission | 6, Manual
with overdrive
| 6, Automatic
| 6, Automatic
with overdrive
| 6, Manual
| 5, Manual
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Top gear ratio | 0.94 | 0.69 | 0.69 | 0.78 | | |
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Steering | Rack & Pinion | | Rack & Pinion | Rack & Pinion | Rack & Pinion | |
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Power Steering | yes | | yes | yes | | |
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Turns lock-to-lock | | | 2.7 | | | |
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Turning circle | 41 ft | 0 ft | 39 ft | 0 ft | 0 ft | |
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Brakes | front: Disc Ventilated rear: Disc Ventilated with ABS servo assisted
| front: Disc Ventilated rear: Disc Ventilated with ABS servo assisted
| front: Disc Ventilated rear: Disc Ventilated with ABS servo assisted
| front: Disc Ventilated rear: Disc Ventilated with ABS servo assisted
| front: Disc rear: Disc servo assisted
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Brake diameter | front: 15 in
rear: 14 in
| front: 14 in
rear: 14 in
| front: 16 in
rear: 13 in
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Wheels | front: 8.5 18 rear: 13 18
| front: 8 18 rear: 8 18
| front: 9 19 rear: 9 19
| front: 8.5 18 rear: 8.5 18
| front: 8 15 rear: 11 15
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Tyres | front: 245/35 R18 rear: 335/30 R18
| front: 245/50 R18 rear: 245/50 R18
| front: 275/40 R19 rear: 275/40 R19
| front: 255/40 R18 rear: 255/40 R18
| front: 195/50 R15 rear: 275/40 R15
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