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Engine | V 8 | V 6 | V 6 ( 60.0º vee) | V 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 | 305 cu in | 227 cu in | 213 cu in | 213 cu in | |
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Bore x Stroke | 4 in x 4 in
0.99 ratio | 4 in x 3 in
1.1 ratio | 4 in x 3 in
1.06 ratio | 3 in x 4 in
0.92 ratio | |
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Compression ratio | 9.50:1 | 10.30:1 | 10.00:1 | 10.70:1 | |
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Maximum power | 510 hp @ 6000 rpm | 274 hp @ 6250 rpm | 360 hp @ 5700 rpm | 272 hp @ 6000 rpm | |
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Maximum torque | 461 ft.lb @ 2500 rpm | 265 ft.lb @ 4250 rpm | 350 ft.lb @ 3500 rpm | 258 ft.lb @ 2400 rpm | |
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Maximum RPM | | 6750 | 6200 | | |
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Fuel | Petrol | Petrol | Petrol | Petrol | |
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Catalytic converter | yes | yes | yes | yes | |
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Construction | Aluminium block &
Aluminium head | | Aluminium block &
Aluminium head | | |
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Coolant | Water | Water | Water | Water | |
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Intercooler | yes | | yes | | |
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Sump | Wet sumped | Wet sumped | Wet sumped | Wet sumped | |
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Engine location | Front | Front | Front | Front | |
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Engine Alignment | Longitudinal | Transverse | | Longitudinal | |
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Wheel Drive | Rear wheel drive | Four wheel drive | Four wheel drive | Four wheel drive | |
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Transmission | 6, Automatic
with overdrive
| 6, Automatic
with overdrive
| 6, Automatic
with overdrive
| 7, Automatic
with overdrive
| |
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Top gear ratio | 0.69 | 0.74 | 0.74 | 0.73 | |
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Steering | Rack & Pinion | Rack & Pinion | Rack & Pinion | Rack & Pinion | |
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Power Steering | yes | yes | yes | yes | |
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Turns lock-to-lock | | 2.98 | 2.98 | | |
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Turning circle | 38 ft | 39 ft | 39 ft | 37 ft | |
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Brakes | front: Disc Ventilated rear: Disc
| front: Disc rear: Disc with ABS servo assisted
| front: Disc Ventilated rear: Disc with ABS servo assisted
| front: Disc Ventilated rear: Disc Ventilated with ABS servo assisted
| |
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Brake diameter | | front: 12 in
rear: 13 in
| | | |
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Wheels | | front: 7.5 18 rear: 7.5 18
| | front: 8 17 rear: 8 17
| |
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Tyres | front: 255/35 R20 rear: 255/35 R20
| front: 235/55 R18 rear: 235/55 R18
| front: 245/45 R19 rear: 245/45 R19
| front: 245/45 R17 rear: 245/45 R17
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