The Custom Southampton is a rear wheel drive Virgil Exner designed saloon (sedan) passenger car with a front placed engine, sold by Imperial.
The Custom Southampton is part of Imperial's TY1-L model series.
Its 6.8 litre engine is a naturally aspirated, overhead valve, 8 cylinder unit that has an output of 340 bhp (345 PS/254 kW) of power at 4600 rpm, and maximum torque of 637 N·m (470 lb·ft/65 kgm) at 2800 rpm.
This power is transmitted to the wheels by means of a 3 speed automatic transmission.
It weighs a claimed 2200 kg at the kerb.
Full specs
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| Carrocería | |||
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| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 2 | ||
| diseñado por | Virgil Exner | ||
| Dimensiones y pesos | |||
| Distancia entre ejes | 3277 | 129 | |
| Vía delantera | 1567 | 61.7 | |
| Vía trasera | 1580 | 62.2 | |
| Longitud | 5786 | 227.8 | |
| Ancho | 2075 | 81.7 | |
| Altura | 1443 | 56.8 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.77 | ||
| Peso en vacío | 2200 kg | 4850 | |
| Distribución del peso (% adelante) | 52.8% front | ||
| Capacità serbatoio | 87.1 litres | 19.2 [23] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Chrysler | ||
| Código de motor | |||
| Número de cilindros | V 8 in 90° vee | ||
| Cilindrada | 6.8 litre 6775 cc (413.436 cu in) |
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| Diámetro × Carrera | 106.4 × 95.25 mm
4.19 × 3.75 in |
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| Relación diámetro/carrera | 1.12 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 16 Total de válvulas |
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| Potencia nominal | 345 PS (340 bhp) (254 kW) a 4600 rpm |
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| Par motor máximo | 637 Nm (470 ft·lb) (65 kgm) a 2800 rpm |
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| Potencia específica | 37.4 kW/litre 50.9 ps/litre 50.2 bhp/litre 0.82 bhp/cu in |
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94.02 Nm/litre
1.14 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 10.1:1 | ||
| Alimentación | 1 Ca AFB-3256S carb | ||
| 1181.5 kPa (171.4 psi) | |||
| Maximum RPM | 5200 rpm | ||
| Casquillos de cigüeñal | 5 | ||
| Engine coolant | Water | ||
| 846.88 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | N | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | |||
| Power-to-weight ratio | Higher is better 156.69 PS/tonne (1000 kg) 0.16 PS/kg 115.24 kW/tonne (1000 kg) 0.12 kW/kg 154.55 bhp/tonne (1000 kg) 0.15 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.68 kg/kW 14.49 lb/bhp |
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| Consumos | |||
| Consumo de combustible | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emisiones de CO2 | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | longitudinal | ||
| Tracción | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | 8.20 x 15 | ||
| Neumáticos detrás | 8.20 x 15 | ||
| Brakes F/R | Dr/Dr-S | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | 1854 cm2 | ||
| Transmisión | 3 speed automatic | ||
| Eje trasero desmultiplicación | 1 | ||
| Desmultiplicación grupo cónico | 2.93 | ||
| General | |||
| Carfolio.com ID | 125345 | ||
| Unidades producidas | 749 | ||
| Model code | 912 | ||
| TY1-L | |||
| RAC rating | 56.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1962 Imperial Custom Southampton (1963) added 2004-12-05. Last modified 2013-02-28. |
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