The Impala Coupé is a rear wheel drive coupé passenger car with a front mounted engine, from Chevrolet.
The Chevrolet Impala Coupé is one of the 1700-1800 Bel Air model family from Chevrolet.
The Chevrolet Impala Coupé's engine is a naturally aspirated petrol, 3.9 litre, overhead valve 6 cylinder with 2 valves per cylinder. This powerplant develops 145 bhp (147 PS/108 kW) of power at 4200 rpm, and maximum torque of 291 N·m (215 lb·ft/29.7 kgm) at 2400 rpm.
The engine delivers its power through to the wheels via a 3 speed manual gearbox.
The Chevrolet Impala Coupé weighs a quoted 1639 kg at the kerb.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater fixed-head coupé | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2985 | 117.5 | |
| Vía delantera | 1494 | 58.8 | |
| Vía trasera | 1494 | 58.8 | |
| Longitud | 5311 | 209.1 | |
| Ancho | 1974 | 77.7 | |
| Altura | 1501 | 59.1 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.78 | ||
| Peso en vacío | 1639 kg | 3613 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 75.8 litres | 16.7 [20] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Chevrolet | ||
| Código de motor | Blue Flame 6 | ||
| Número de cilindros | Straight 6 | ||
| Cilindrada | 3.9 litre 3855 cc (235.247 cu in) |
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| Diámetro × Carrera | 90.4 × 100.1 mm
3.56 × 3.94 in |
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| Relación diámetro/carrera | 0.9 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 12 Total de válvulas |
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| Potencia nominal (gross) |
147 PS (145 bhp) (108 kW) a 4200 rpm |
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| Par motor máximo (gross) |
291 Nm (215 ft·lb) (29.7 kgm) a 2400 rpm |
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| Potencia específica (gross) |
28 kW/litre 38.1 ps/litre 37.6 bhp/litre 0.62 bhp/cu in |
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(gross) |
75.49 Nm/litre
0.91 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 8.25:1 | ||
| Alimentación | 1 Rochester carburettor | ||
| 948.6 kPa (137.6 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 4 | ||
| Engine coolant | Water | ||
| 642.5 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 89.7 PS/tonne (1000 kg) 0.09 PS/kg 65.97 kW/tonne (1000 kg) 0.07 kW/kg 88.47 bhp/tonne (1000 kg) 0.09 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 15.16 kg/kW 25.32 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 | 5J x 14 | ||
| Ruedas detrás | 5J x 14 | ||
| Neumáticos delante | 7.50-14 | ||
| Neumáticos detrás | 7.50-14 | ||
| Brakes F/R | Dr/Dr | ||
| Front brake diameter | 279 mm | ||
| Rear brake diameter | 279 mm | ||
| Braked area | |||
| Transmisión | 3 speed manual | ||
| Eje trasero desmultiplicación | 1 | ||
| Desmultiplicación grupo cónico | 3.55 | ||
| General | |||
| Carfolio.com ID | 668261 | ||
| Unidades producidas | |||
| Model code | 1747 | ||
| 1700-1800 Bel Air | |||
| RAC rating | 30.4 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1958 Chevrolet Impala Coupé added 2020-04-07. Last modified 2020-04-07. |
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