Chevrolet Corvette 427 is an automobile that has a 2 door coupé type body with a front located engine delivering power to the rear wheels.
The Corvette 427 is part of Chevrolet's 19400 series.
Its 7 litre engine is a naturally aspirated, overhead valve, 8 cylinder that develops 400 bhp (406 PS/298 kW) of power at 5400 rpm, and maximum torque of 624 N·m (460 lb·ft/63.6 kgm) at 3600 rpm.
Power is delivered to the wheels through a 3 speed automatic gearbox.
Quoted kerb weight is 1567 kg.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 2 seater fixed-head coupé | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2489 mm | 98 inches | |
| Track/tread (front) | 1481 mm | 58.3 inches | |
| Track/tread (rear) | 1499 mm | 59 inches | |
| Length | 4625 mm | 182.1 inches | |
| Width | 1758 mm | 69.2 inches | |
| Height | 1214 mm | 47.8 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.86 | ||
| Kerb weight | 1567 kg | 3455 lb | |
| Weight distribution | |||
| fuel tank capacity | 75.8 litres | 16.7 [20] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | GM | ||
| Engine code | L68 | ||
| Cylinders | V 8 in 90° vee | ||
| Capacity | 7 litre 6992 cc (426.678 cu in) |
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| Bore × Stroke | 107.95 × 95.5 mm
4.25 × 3.76 in |
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| Bore/stroke ratio | 1.13 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 16 valves in total |
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| maximum power output (gross) |
406 PS (400 bhp) (298 kW) at 5400 rpm |
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| maximum torque (gross) |
624 Nm (460 ft·lb) (63.6 kgm) at 3600 rpm |
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| Specific output (gross) |
42.7 kW/litre 58 ps/litre 57.2 bhp/litre 0.94 bhp/cu in |
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| Specific torque (gross) |
89.24 Nm/litre
1.08 ft·lb/cu3 |
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| Engine construction | cast iron block & head | ||
| Lubrication | wet sumped | ||
| compression ratio | 10.25:1 | ||
| Fuel system | 3 Rochester 3925516/3902353 carburettors | ||
| bmep (brake mean effective pressure) | 1121.5 kPa (162.7 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 874 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 | Higher is better 258.81 PS/tonne (1000 kg) 0.26 PS/kg 190.35 kW/tonne (1000 kg) 0.19 kW/kg 255.26 bhp/tonne (1000 kg) 0.26 bhp/kg 0.11 bhp/lb |
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| Weight-to-power ratio | Lower is better 5.25 kg/kW 8.78 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 | 3.400 | ||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 7.00 x 15 | ||
| Wheel size rear | 7.00 x 15 | ||
| Tyres front | F70-15-4PR | ||
| Tyres rear | F70-15-4PR | ||
| Brakes F/R | VeDi/Di | ||
| Front brake diameter | 298 mm | ||
| Rear brake diameter | 298 mm | ||
| Braked area | |||
| Gearbox | 3 speed automatic | ||
| Top gear ratio | 1 | ||
| Final drive ratio | 3.08 | ||
| general | |||
| Carfolio.com ID | 273097 | ||
| Production total | |||
| Model code | 19437 | ||
| Model family | 19400 | ||
| RAC rating | 57.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1967 Chevrolet Corvette 427 Automatic (1968) added 2012-05-29. Last modified 2020-02-02. |
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