This car has a 4 door saloon (sedan) type body with a front positioned engine driving through the rear wheels.
The Chevrolet Impala is one of the 1BL00 range of cars from Chevrolet.
Power is produced by an overhead valve, 5.7 litre naturally aspirated 8 cylinder engine, with 2 valves per cylinder that provides power and torque figures of 170 bhp (172 PS/127 kW) at 3800 rpm and 366 N·m (270 lb·ft/37.3 kgm) at 2400 rpm respectively.
The power is delivered to the wheels via a 3 speed automatic gearbox.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 4 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2945 | 115.9 | |
| Vía delantera | 1570 | 61.8 | |
| Vía trasera | 1544 | 60.8 | |
| Longitud | 5387 | 212.1 | |
| Ancho | 1930 | 76 | |
| Altura | 1422 | 56 | |
| Despeje del suelo | 147 | 5.8 | |
| Relación Largo:Dist.entre ejes | 1.83 | ||
| Peso en vacío | |||
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 79.6 litres | 17.5 [21] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Chevrolet | ||
| Código de motor | LM1 | ||
| Número de cilindros | V 8 in 90° vee | ||
| Cilindrada | 5.7 litre 5733 cc (349.849 cu in) |
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| Diámetro × Carrera | 101.6 × 88.4 mm
4 × 3.48 in |
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| Relación diámetro/carrera | 1.15 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 16 Total de válvulas |
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| Potencia nominal (net) |
172 PS (170 bhp) (127 kW) a 3800 rpm |
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| Par motor máximo (net) |
366 Nm (270 ft·lb) (37.3 kgm) a 2400 rpm |
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| Potencia específica (net) |
22.1 kW/litre 30.1 ps/litre 29.7 bhp/litre 0.49 bhp/cu in |
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(net) |
63.84 Nm/litre
0.77 ft·lb/cu3 |
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| Materiales de block / culata | cast iron block & head | ||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 8.2:1 | ||
| Alimentación | 1 Rochester 17058202 carburettor | ||
| 802.2 kPa (116.4 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 5 | ||
| Engine coolant | Water | ||
| 716.63 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | |||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| 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 | 3.160 | ||
| Turning circle | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | 6JJ x 15 | ||
| Ruedas detrás | 6JJ x 15 | ||
| Neumáticos delante | FR78-15 | ||
| Neumáticos detrás | FR78-15 | ||
| Brakes F/R | VeDi/Dr-S | ||
| Front brake diameter | 279 mm | ||
| Rear brake diameter | 241 mm | ||
| Braked area | |||
| Transmisión | 3 speed automatic | ||
| Eje trasero desmultiplicación | 1 | ||
| Desmultiplicación grupo cónico | 2.41 | ||
| General | |||
| Carfolio.com ID | 334356 | ||
| Unidades producidas | |||
| Model code | 1BL69 | ||
| 1BL00 | |||
| RAC rating | 51.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1978 Chevrolet Impala added 2013-04-25. Last modified 2020-02-02. |
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