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6 generation Coupe


Technical data

This 5.0 Turbo Hydra-Matic (145 hp) engine was fitted in the 6 generation Coupe, which was produced by Chevrolet from 1977 to . In addition to this engine, 2 other engines were also available for this body — their technical data and fuel economy are accessible by clicking the body name at the top of the page.

Power & fuel consumption

City fuel consumption per 100 km23.2litre
Highway fuel consumption per 100 km12.9litre
Mixed fuel consumption per 100 km19litre
Fuel tank capacity79.5litre
Cruising rangefrom 340 to 620km
Fuel92 RON
Top speed175km/h
Acceleration (0–100 km/h)13.2second

Engine

Displacement4998cm3
Engine power145bhp
RPM at max powerto 3 800RPM
Maximum torque325Nm
RPM at max torque2400RPM
Engine typeGasoline
Cylinder layoutV-type
Injection typeCarburetor
Number of cylinders8
Valves per cylinder2
Bore94.89mm
Stroke88.4mm

Gearbox & drivetrain

GearboxAutomatic
Number of gears3
Drive wheelsRear-wheel drive
Turning circle13.58m

Body

Seats6
Length5385mm
Width1930mm
Height1406mm
Wheelbase2945mm
Front track1568mm
Rear track1542mm
Ground clearance147mm
Kerb weight1696kg
Min. boot capacity560litre
Max. boot capacity560litre
Body typeCoupe

Suspension & brakes

Front suspensionIndependent, Lever, Dampers, Spring, Stabilizer bar
Rear suspensionIndependent, Trailing arms, Spring, Stabilizer bar
Front brakesDisc
Rear brakesDrum

Real-world consumption (est.)

City27.8 litres / 100km
Highway15.5 litres / 100km
Average22.8 litres / 100km

Estimated from official figures. Actual consumption varies by driving style and conditions.

If you notice any incorrect technical data for Chevrolet Impala, please let us know. Contact us.