The Chevelle Sedan 307 V8 is a rear wheel drive saloon road car with a front mounted engine, from Chevrolet.
Power is produced by an overhead valve, 5 litre naturally aspirated 8 cylinder engine, with 2 valves per cylinder that provides power and torque figures of 140 bhp (142 PS/104 kW) at 4400 rpm and 319 N·m (235 lb·ft/32.5 kgm) at 2400 rpm respectively.
A 3 speed manual gearbox supplies the power to the wheels.
Quoted weight at the kerb is 1559 kg.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2946 | 116 | |
| Voies AV | 1524 | 60 | |
| Voies AR | 1521 | 59.9 | |
| Longueur | 5118 | 201.5 | |
| Largeur | 1915 | 75.4 | |
| Hauteur | 1354 | 53.3 | |
| Garde au sol | 119 | 4.7 | |
| 1.74 | |||
| Poids avec pleins | 1559 kg | 3437 | |
| Répartition poids AV | 54.8% front | ||
| Réservoir à essence | 72 litres | 15.8 [19] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | GM | ||
| Type moteur | |||
| Cylinders | V 8 in 90° vee | ||
| Cylindrée | 5 litre 5025 cc (306.644 cu in) |
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| Alésage × Course | 98.43 × 82.55 mm
3.88 × 3.25 in |
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| Rapport alésage / course | 1.19 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale | 142 PS (140 bhp) (104 kW) à 4400 tr/mn |
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| Couple maximale | 319 Nm (235 ft·lb) (32.5 kgm) à 2400 tr/mn |
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| Specific output | 20.8 kW/litre 28.2 ps/litre 27.9 bhp/litre 0.46 bhp/cu in |
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63.48 Nm/litre
0.77 ft·lb/cu3 |
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| Construction | cast iron block & head | ||
| Lubrification | Carter humide | ||
| Taux de compression | 8.5:1 | ||
| Carburant | 1 Rochester 7040101 carburettor | ||
| bmep (brake mean effective pressure) | 797.7 kPa (115.7 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 628.13 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | |||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | |||
| Power-to-weight ratio | Higher is better 91.05 PS/tonne (1000 kg) 0.09 PS/kg 66.96 kW/tonne (1000 kg) 0.07 kW/kg 89.8 bhp/tonne (1000 kg) 0.09 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 14.93 kg/kW 24.94 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 | 6.000 | ||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | 6 x 14 | ||
| Roues AR | 6 x 14 | ||
| Pneumatiques AV | E78 x 14B | ||
| Pneumatiques AR | E78 x 14B | ||
| Freins AV/AR | Dr/Dr-S | ||
| Diamètre des freins AV | 241 mm | ||
| Diamètre des freins AR | 241 mm | ||
| Braked area | |||
| Transmission | 3 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 3.08 | ||
| Généralités | |||
| Carfolio.com ID | 237930 | ||
| Production total | |||
| Type mines | 13469 | ||
| RAC rating | 48.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1970 Chevrolet Chevelle Sedan 307 V8 (1971) added 2011-04-04. Last modified 2020-02-02. |
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