 |
| Engine | V 8 ( 90.0º vee) | V 8 ( 90.0º vee) | V 12 (60º vee) | V 12 (60º vee) | |
|
| Valve train | Overhead valves | Overhead valves | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | |
|
| Valves | 2 valves per cylinder
16 total valves | 2 valves per cylinder
16 total valves | 4 valves per cylinder
48 total valves | 4 valves per cylinder
48 total valves | |
|
| Displacement | 428 cu in | 387 cu in | 365 cu in | 397 cu in | |
|
| Bore x Stroke | 4 in x 4 in
1.03 ratio | 4 in x 4 in
1.14 ratio | | 4 in x 3 in
1.24 ratio | |
|
| Compression ratio | | 8.98:1 | | 11.8:1 | |
|
| Maximum power | 1102 hp @ 6900 rpm | 1061 hp @ 6950 rpm | 700 hp | 700 hp @ 8250 rpm | |
|
| Maximum torque | 1055 ft.lb
@ 4500 rpm | 821 ft.lb
@ 6200 rpm | 738 ft.lb | 509 ft.lb
@ 5500 rpm | |
|
| Maximum RPM | | 7200 | | | |
|
| Fuel | Petrol | Petrol | Petrol | Petrol | |
|
| Catalytic converter | yes | yes | no | yes | |
|
| Construction | | Aluminium block &
Aluminium head | Aluminium block &
Aluminium head | Aluminium block &
Aluminium head | |
|
| Coolant | Water | Water | | Water | |
|
| Intercooler | | yes | | no | |
|
| Sump | | | | Dry sumped | |
|
| Engine location | Middle | Middle | Middle | Middle | |
|
| Engine Alignment | Longitudinal | Longitudinal | Longitudinal | Longitudinal | |
|
| Wheel Drive | Rear wheel drive | Rear wheel drive | Rear wheel drive | Four wheel drive | |
|
| Transmission | 6, Manual
| 6, Manual
| 7, sequential manual
| 7, automated manual transmission
| |
|
| Top gear ratio | | 0.66 | | 0:1 | |
|
| Steering | | Rack & Pinion | | Rack & Pinion | |
|
| Power Steering | | yes | | | |
|
| Turns lock-to-lock | | 3.5 | | | |
|
| Turning circle | 0 ft | 0 ft | 0 ft | 41 ft | |
|
| Brakes | front: Disc Ventilated
rear: Disc Ventilated
with ABS
servo assisted
| front: Disc Ventilated
rear: Disc Ventilated
| | front: Disc Ventilated
rear: Disc Ventilated
| |
|
| Brake diameter | front: 15 in
rear: 14 in
| front: 14 in
rear: 14 in
| | front: 16 in
rear: 15 in
| |
|
| Wheels | front: 9.5 19
rear: 12.5 20
| front: 9 19
rear: 12.5 20
| | front: 9 19
rear: 12 20
| |
|
| Tyres | | front: 235/35 R19
rear: 335/30 R20
| front: 255/35Z R19
rear: 335/30Z R20
| front: 255/35Z R19
rear: 335/30Z R20
| |
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