The Chevrolet Impala 8 is a saloon with 4 doors and a front mounted engine which supplies the power to the rear wheels.
Its 8 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a volume of 5.4 litres. In this application it provides power and torque figures of 250 bhp (253 PS/186 kW) at 4400 rpm and 475 Nm (350 lbft/48.4 kgm) at 2800 rpm respectively.
The engine powers the wheels compliments of a 3 speed manual transmission.
The Chevrolet Impala 8 weighs a claimed 1837 kg at the kerb.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3023 | 119 | |
| Voies AV | 1530 | 60.2 | |
| Voies AR | 1505 | 59.3 | |
| Longueur | 5347 | 210.5 | |
| Largeur | 2019 | 79.5 | |
| Hauteur | 1410 | 55.5 | |
| Garde au sol | 152 | 6 | |
| 1.77 | |||
| Poids avec pleins | 1837 kg | 4050 | |
| Répartition poids AV | |||
| Réservoir à essence | 76.1 litres | 16.7 [20.1] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | GM | ||
| Type moteur | |||
| Cylinders | V 8 | ||
| Cylindrée | 5.4 litre 5360 cc (327.087 cu in) |
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| Alésage × Course | 101.6 × 82.6 mm
4 × 3.25 in |
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| Rapport alésage / course | 1.23 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale (Gross) |
253 PS (250 bhp) (186 kW) à 4400 tr/mn |
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| Couple maximale (Gross) |
475 Nm (350 ft·lb) (48.4 kgm) à 2800 tr/mn |
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| Specific output (Gross) |
34.8 kW/litre 47.3 ps/litre 46.6 bhp/litre 0.76 bhp/cu in |
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(Gross) |
88.62 Nm/litre
1.07 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 10.5:1 | ||
| Carburant | 1 Ca carb | ||
| bmep (brake mean effective pressure) | 1113.6 kPa (161.5 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 670 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | |||
| Power-to-weight ratio | Higher is better 137.98 PS/tonne (1000 kg) 0.14 PS/kg 101.48 kW/tonne (1000 kg) 0.1 kW/kg 136.09 bhp/tonne (1000 kg) 0.14 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 9.85 kg/kW 16.46 lb/bhp |
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| Consommation | |||
| Consommation | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emissions de CO₂ | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | longitudinal | ||
| Traction | rear wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | 5.750 | ||
| Turning circle | 12.40 m | ||
| Suspension AV | I.CS. | ||
| Suspension AR | LA.CS. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | |||
| Pneumatiques AR | |||
| Freins AV/AR | Dr/Dr-S | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | 2116 cm2 | ||
| Transmission | 3 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 3.36 | ||
| Généralités | |||
| Carfolio.com ID | 45232 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 51.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1963 Chevrolet Impala 8 added 1997-04-07. Last modified 2013-02-28. |
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