Full specs1958 Packard Hawk specifications
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| bodywork | |||
|---|---|---|---|
| Body type | 2+2 seater fixed-head coupé | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 3061 mm | 120.5 inches | |
| Track/tread (front) | 1456 mm | 57.3 inches | |
| Track/tread (rear) | 1430 mm | 56.3 inches | |
| Length | 5209 mm | 205.1 inches | |
| Width | 1811 mm | 71.3 inches | |
| Height | 1387 mm | 54.6 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.7 | ||
| Kerb weight | |||
| Weight distribution | |||
| fuel tank capacity | 68.2 litres | 15 [18] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | supercharged petrol | ||
| Engine manufacturer | Packard | ||
| Engine code | |||
| Cylinders | V 8 in 90° vee | ||
| Capacity | 4.7 litre 4740 cc (289.253 cu in) |
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| Bore × Stroke | 90.5 × 92.1 mm
3.56 × 3.63 in |
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| Bore/stroke ratio | 0.98 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 16 valves in total |
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| maximum power output (gross) |
279 PS (275 bhp) (205 kW) at 4800 rpm |
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| maximum torque (gross) |
451 Nm (333 ft·lb) (46 kgm) at 3200 rpm |
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| Specific output (gross) |
43.3 kW/litre 58.8 ps/litre 58 bhp/litre 0.95 bhp/cu in |
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| Specific torque (gross) |
95.15 Nm/litre
1.15 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 7.8:1 | ||
| Fuel system | 1 Stromberg WW6-122A carburettor | ||
| bmep (brake mean effective pressure) | 1195.7 kPa (173.4 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 592.5 cc | ||
| Aspiration | S/Charged | ||
| Compressor | 1 McCulloch supercharger | ||
| Intercooler | |||
| Catalytic converter | N | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | |||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| fuel consumption | |||
| Fuel consumption | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | |||
| turns lock-to-lock | 4.500 | ||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 5½K x 14 | ||
| Wheel size rear | 5½K x 14 | ||
| Tyres front | 8.00 x 14 | ||
| Tyres rear | 8.00 x 14 | ||
| Brakes F/R | Dr/Dr-S | ||
| Front brake diameter | 279 mm | ||
| Rear brake diameter | 254 mm | ||
| Braked area | |||
| Gearbox | 3 speed manual | ||
| Top gear ratio | 0.7 | ||
| Final drive ratio | 4.09 | ||
| general | |||
| Carfolio.com ID | 661232 | ||
| Production total | |||
| Model code | |||
| Model family | K-7 | ||
| RAC rating | 40.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1958 Packard Hawk added 2020-04-05. Last modified 2020-04-10. |
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