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Engine | V 8 | V 6 ( 60.0º vee) | V 6 | Flat 6 | |
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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) | |
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Valves | 4 valves per cylinder
32 total valves | 4 valves per cylinder
24 total valves | 4 valves per cylinder
24 total valves | 4 valves per cylinder
24 total valves | |
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Displacement | 268 cu in | 220 cu in | 213 cu in | 177 cu in | |
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Bore x Stroke | 4 in x 3 in
1.01 ratio | 4 in x 3 in
1.09 ratio | 4 in x 3 in
1.08 ratio | 4 in x 3 in
1.13 ratio | |
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Compression ratio | 10.0:1 | 11.30:1 | 10.70:1 | 11.50:1 | |
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Maximum power | 407 hp @ 5500 rpm | 308 hp @ 6400 rpm | 272 hp @ 6000 rpm | 265 hp @ 7200 rpm | |
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Maximum torque | 443 ft.lb @ 1750 rpm | 273 ft.lb @ 5200 rpm | 258 ft.lb @ 2400 rpm | 221 ft.lb @ 4400 rpm | |
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Maximum RPM | | 7000 | | 7500 | |
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Fuel | Petrol | Petrol | Petrol | Petrol | |
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Catalytic converter | no | yes | yes | yes | |
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Construction | | Aluminium block &
Aluminium head | | | |
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Coolant | Water | Water | Water | Water | |
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Sump | Wet sumped | Wet sumped | Wet sumped | Dry sumped | |
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Engine location | Front | Front | Front | Rear | |
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Engine Alignment | | Longitudinal | Longitudinal | Longitudinal | |
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Wheel Drive | Four wheel drive | Rear wheel drive | Four wheel drive | Rear wheel drive | |
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Transmission | 6, Automatic
with overdrive
| 6, Manual
with overdrive
| 7, Automatic
with overdrive
| 6, Manual
with overdrive
| |
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Top gear ratio | | 0.75 | 0.73 | 0.84 | |
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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 | 3 | 2.5 | | | |
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Turning circle | 42 ft | 36 ft | 38 ft | 36 ft | |
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Brakes | front: Disc Ventilated rear: Disc Ventilated
| 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
| |
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Brake diameter | | front: 13 in
rear: 12 in
| | front: 13 in
rear: 12 in
| |
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Wheels | | front: 7.5 18 rear: 7.5 18
| front: 7.5 17 rear: 8 17
| front: 7 17 rear: 8.5 17
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Tyres | front: 245/50 R18 rear: 245/50 R18
| front: 245/55 R18 rear: 245/55 R18
| front: 235/60 R17 rear: 255/55 R17
| front: 205/55 R17 rear: 235/50 R17
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