 |
| Engine | V 8 ( 90.0º vee) | V 10 ( 90.0º vee) | V 12 (60º vee) | |
|
| Valve train | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | |
|
| Valves | 4 valves per cylinder
32 total valves | 4 valves per cylinder
40 total valves | 4 valves per cylinder
48 total valves | |
|
| Displacement | 303 cu in | 305 cu in | 397 cu in | |
|
| Bore x Stroke | 4 in x 4 in
1.06 ratio | 4 in x 3 in
1.22 ratio | 4 in x 3 in
1.24 ratio | |
|
| Compression ratio | 11.80:1 | 12.00:1 | 11.8:1 | |
|
| Maximum power | 423 hp @ 6600 rpm | 507 hp @ 7750 rpm | 700 hp @ 8250 rpm | |
|
| Maximum torque | 372 ft.lb
@ 5200 rpm | 384 ft.lb
@ 6100 rpm | 509 ft.lb
@ 5500 rpm | |
|
| Maximum RPM | 6800 | 8250 | | |
|
| Fuel | Petrol | Petrol | Petrol | |
|
| Catalytic converter | yes | yes | yes | |
|
| Construction | Aluminium block &
Aluminium head | Light alloy block &
Light alloy head | Aluminium block &
Aluminium head | |
|
| Coolant | Water | Water | Water | |
|
| Intercooler | | | no | |
|
| Sump | Wet sumped | | Dry sumped | |
|
| Code | 2UR-GSE | | | |
|
| Engine location | Front | Front | Middle | |
|
| Engine Alignment | Longitudinal | Longitudinal | Longitudinal | |
|
| Wheel Drive | Rear wheel drive | Rear wheel drive | Four wheel drive | |
|
| Transmission | 8, Automatic
with overdrive
| 7, sequential manual
| 7, automated manual transmission
| |
|
| Top gear ratio | 0.69 | 0.83 | 0:1 | |
|
| Steering | Rack & Pinion | | Rack & Pinion | |
|
| Power Steering | yes | | | |
|
| Turns lock-to-lock | 2.9 | | | |
|
| Turning circle | 33 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: 14 in
rear: 14 in
| front: 15 in
rear: 15 in
| front: 16 in
rear: 15 in
| |
|
| Wheels | front: 8 19
rear: 9 19
| front: 10 20
rear: 11.5 20
| front: 9 19
rear: 12 20
| |
|
| Tyres | front: 225/40 R19
rear: 255/35 R19
| front: 275/30 R20
rear: 325/25 R20
| front: 255/35Z R19
rear: 335/30Z R20
| |
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