The Bel Air Sport Coupé is a rear wheel drive coupé automobile with a front located engine, manufactured by Chevrolet.
It is part of Chevrolet's 2400 series of cars.
The 8 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a volume of 4.6 litres. This unit produces power and torque figures of 245 bhp (248 PS/183 kW) at 5000 rpm and 407 Nm (300 lbft/41.5 kgm) at 4800 rpm respectively.
A 3 speed manual with overdrive 'box transmits the power to the wheels.
Full specs
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| bodywork | |||
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| Body type | 4/5 seater fixed-head coupé | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2921 mm | 115 inches | |
| Track/tread (front) | 1473 mm | 58 inches | |
| Track/tread (rear) | 1494 mm | 58.8 inches | |
| Length | 5080 mm | 200 inches | |
| Width | 1876 mm | 73.9 inches | |
| Height | 1521 mm | 59.9 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.74 | ||
| Kerb weight | |||
| Weight distribution | |||
| fuel tank capacity | 60.6 litres | 13.3 [16] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | GM | ||
| Engine code | |||
| Cylinders | V 8 in 90° vee | ||
| Capacity | 4.6 litre 4626 cc (282.296 cu in) |
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| Bore × Stroke | 98.3 × 76.2 mm
3.87 × 3 in |
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| Bore/stroke ratio | 1.29 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 16 valves in total |
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| maximum power output (gross) |
248 PS (245 bhp) (183 kW) at 5000 rpm |
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| maximum torque (gross) |
407 Nm (300 ft·lb) (41.5 kgm) at 4800 rpm |
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| Specific output (gross) |
39.5 kW/litre 53.7 ps/litre 53 bhp/litre 0.87 bhp/cu in |
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| Specific torque (gross) |
87.98 Nm/litre
1.06 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 9.5:1 | ||
| Fuel system | 2 Rochester 7010648 carburettors | ||
| bmep (brake mean effective pressure) | 1105.6 kPa (160.4 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 578.25 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | N | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | |||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| fuel consumption | |||
| Fuel consumption | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 5J x 14 | ||
| Wheel size rear | 5J x 14 | ||
| Tyres front | 7.50-14 | ||
| Tyres rear | 7.50-14 | ||
| Brakes F/R | Dr/Dr | ||
| Front brake diameter | 279 mm | ||
| Rear brake diameter | 279 mm | ||
| Braked area | |||
| Gearbox | 3 speed manual | ||
| Top gear ratio | 0.7 | ||
| Final drive ratio | 4.11 | ||
| general | |||
| Carfolio.com ID | 305899 | ||
| Production total | |||
| Model code | 2454; 1037D | ||
| Model family | 2400 | ||
| RAC rating | 47.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1957 Chevrolet Bel Air Sport Coupé added 2013-02-06. Last modified 2020-02-02. |
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