This automobile has a 2 door convertible/cabriolet type body with a front mounted engine supplying power to the rear wheels.
Its 7.4 litre engine is a naturally aspirated, overhead valve, 8 cylinder that produces 270 bhp (274 PS/201 kW) of power at 4400 rpm, and maximum torque of 515 N·m (380 lb·ft/52.5 kgm) at 2800 rpm.
Power is delivered to the wheels by means of a 4 speed manual gearbox.
The claimed kerb weight is 1631 kg.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 2 seater convertible/cabriolet | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2489 mm | 98 inches | |
| Track/tread (front) | 1491 mm | 58.7 inches | |
| Track/tread (rear) | 1511 mm | 59.5 inches | |
| Length | 4712 mm | 185.5 inches | |
| Width | 1753 mm | 69 inches | |
| Height | 1214 mm | 47.8 inches | |
| Ground clearance | 107 mm | 4.2 inches | |
| length:wheelbase ratio | 1.89 | ||
| Kerb weight | 1631 kg | 3596 lb | |
| Weight distribution | 51.2% front | ||
| fuel tank capacity | 68.2 litres | 15 [18] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | GM | ||
| Engine code | LS4 | ||
| Cylinders | V 8 in 90° vee | ||
| Capacity | 7.4 litre 7446 cc (454.383 cu in) |
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| Bore × Stroke | 108 × 101.6 mm
4.25 × 4 in |
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| Bore/stroke ratio | 1.06 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 16 valves in total |
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| maximum power output (net) |
274 PS (270 bhp) (201 kW) at 4400 rpm |
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| maximum torque (net) |
515 Nm (380 ft·lb) (52.5 kgm) at 2800 rpm |
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| Specific output (net) |
27 kW/litre 36.8 ps/litre 36.3 bhp/litre 0.59 bhp/cu in |
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| Specific torque (net) |
69.16 Nm/litre
0.84 ft·lb/cu3 |
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| Engine construction | cast iron block & head | ||
| Lubrication | wet sumped | ||
| compression ratio | 8.25:1 | ||
| Fuel system | 1 Rochester 7044221 carburettor | ||
| bmep (brake mean effective pressure) | 869.1 kPa (126.1 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 930.75 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | Y | ||
| 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 | Higher is better 167.84 PS/tonne (1000 kg) 0.17 PS/kg 123.45 kW/tonne (1000 kg) 0.12 kW/kg 165.54 bhp/tonne (1000 kg) 0.17 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.1 kg/kW 13.53 lb/bhp |
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| 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 | 2.920 | ||
| Turning circle | |||
| Front suspension | I.CS. | ||
| Rear suspension | I.LS. | ||
| Wheel size front | 8 x 15 | ||
| Wheel size rear | 8 x 15 | ||
| Tyres front | GR70 x 15B | ||
| Tyres rear | GR70 x 15B | ||
| Brakes F/R | VeDi/VeDi-S | ||
| Front brake diameter | 298 mm | ||
| Rear brake diameter | 298 mm | ||
| Braked area | |||
| Gearbox | 4 speed manual | ||
| Top gear ratio | 1 | ||
| Final drive ratio | 3.08 | ||
| general | |||
| Carfolio.com ID | 281842 | ||
| Production total | |||
| Model code | 1YZ67 | ||
| RAC rating | 57.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1974 Chevrolet Corvette Stingray Convertible added 2012-07-23. Last modified 2020-02-02. |
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