 |
| Engine | V 8 ( 90.0º vee) | Straight 4 | V 6 ( 60.0º vee) | V 8 | Straight 4 | V 8 ( 90.0º vee) | |
|
| Valve train | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | Overhead valves | Double overhead camshaft (per bank) | Overhead valves | |
|
| Valves | 4 valves per cylinder
32 total valves | 4 valves per cylinder
16 total valves | 4 valves per cylinder
24 total valves | 2 valves per cylinder
16 total valves | 2 valves per cylinder
8 total valves | 2 valves per cylinder
16 total valves | |
|
| Displacement | 254 cu in | 121 cu in | 215 cu in | 440 cu in | 79 cu in | 400 cu in | |
|
| Bore x Stroke | 3 in x 4 in
0.91 ratio | 3 in x 4 in
0.88 ratio | 4 in x 3 in
1.19 ratio | 4 in x 4 in
1.15 ratio | 3 in x 3 in
0.99 ratio | 4 in x 3 in
1.28 ratio | |
|
| Compression ratio | 12.50:1 | 10.10:1 | 9.90:1 | 8.20:1 | 9.70:1 | 8.20:1 | |
|
| Maximum power | 420 hp @ 7800 rpm | 143 hp @ 6000 rpm | 259 hp @ 6500 rpm | 228 hp @ 4400 rpm | 101 hp @ 6000 rpm | 193 hp @ 3600 rpm | |
|
| Maximum torque | 317 ft.lb
@ 4500 rpm | 137 ft.lb
@ 4600 rpm | 258 ft.lb
@ 3900 rpm | 345 ft.lb
@ 3200 rpm | 83 ft.lb
@ 4500 rpm | 305 ft.lb
@ 3200 rpm | |
|
| Maximum RPM | 8250 | | 6800 | | | 4000 | |
|
| Fuel | Petrol | Petrol | Petrol | Petrol | Petrol | Petrol | |
|
| Catalytic converter | yes | yes | yes | no | no | yes | |
|
| Main bearings | | | | 5 | 5 | 5 | |
|
| Construction | | | Aluminium block &
Aluminium head | | | Cast iron block &
Cast iron head | |
|
| Coolant | Water | Water | Water | Water | Water | Water | |
|
| Sump | Dry sumped | Wet sumped | Wet sumped | | | Wet sumped | |
|
| Engine location | Middle | Front | Front | Front | Front | Front | |
|
| Engine Alignment | Longitudinal | Transverse | Longitudinal | Longitudinal | Longitudinal | Longitudinal | |
|
| Wheel Drive | Four wheel drive | Front wheel drive | Front wheel drive | Rear wheel drive | Rear wheel drive | Rear wheel drive | |
|
| Transmission | 6, Manual
with overdrive
| 4, Automatic
| 4, Automatic
| 3, Automatic
| 5, Manual
| 3, Automatic
| |
|
| Top gear ratio | 0.93 | 0.71 | | 1.00 | 0.85 | 1.00 | |
|
| Steering | Rack & Pinion | Rack & Pinion | Rack & Pinion | | Worm & Sector | Recirculating ball | |
|
| Power Steering | yes | yes | yes | | | yes | |
|
| Turns lock-to-lock | | 2.69 | 3.1 | | 2.5 | 3.5 | |
|
| Turning circle | 39 ft | 0 ft | 38 ft | 0 ft | 0 ft | 48 ft | |
|
| Brakes | front: Disc Ventilated
rear: Disc Ventilated
with ABS
servo assisted
| front: Disc Ventilated
rear: Disc
with ABS
servo assisted
| front: Disc Ventilated
rear: Disc
with ABS
servo assisted
| front: Disc
rear: Drum
servo assisted
| front: Disc
rear: Disc
| front: Disc Ventilated
rear: Drum
servo assisted
| |
|
| Brake diameter | front: 14 in
rear: 14 in
| front: 11 in
rear: 10 in
| front: 12 in
rear: 11 in
| | | | |
|
| Wheels | front: 8.5 18
rear: 10.5 18
| front: 5.5 15
rear: 5.5 15
| front: 7.5 18
rear: 7.5 18
| | | front: 5.5 15
rear: 5.5 15
| |
|
| Tyres | front: 235/40 R18
rear: 285/35 R18
| front: 185/65 R15
rear: 185/65 R15
| front: 245/45 R18
rear: 245/45 R18
| | | | |
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