The Chevrolet Impala 7.0 MT belongs to the fourth-generation line, and its rear-wheel-drive manual layout makes a useful starting point for explaining how a driver's requests reach the road.
4 generation · Sedan Hardtop
Generation photo. Individual trim appearance may differ.
The highest speed a vehicle can sustain under manufacturer test conditions. Some cars are electronically limited below their mechanical potential. Glossary entry
Not provided
Engine type
Gasoline
Transmission
Manual
Type of boost?
A turbocharger or supercharger compresses the air entering the engine so a smaller engine can produce more power. Naturally aspirated engines draw air without a compressor. Glossary entry
No
Type of drive?
Which wheels receive power: front-wheel drive, rear-wheel drive or all-wheel drive. All-wheel drive can send power to every wheel for extra traction. Glossary entry
RWD
Bore and stroke?
The diameter of a cylinder (bore) and the distance the piston travels inside it (stroke). Together they determine the displacement of the engine. Glossary entry
108 × 95.5 mm
Engine capacity?
The total volume swept by all pistons inside the cylinders, usually stated in cubic centimetres or litres. Larger displacement often means more power but higher consumption. Glossary entry
6996 cm³
Engine location
Front, longitudinal
Number of gears?
How many fixed forward ratios a gearbox offers. More gears can improve economy and refinement; continuously variable transmissions have no fixed steps. Glossary entry
4
Maximum power?
A unit of engine or motor output. One metric horsepower is about 0.735 kilowatts. Peak power is normally reached at high engine speed. Glossary entry
396 hp
Maximum power, kw?
A unit of engine or motor output. One metric horsepower is about 0.735 kilowatts. Peak power is normally reached at high engine speed. Glossary entry
291 kW
Compression ratio?
The ratio between the largest and smallest volume of a cylinder as the piston moves. Higher ratios improve efficiency but may require higher-octane fuel. Glossary entry
10.25
Maximum power rpm
5200 rpm
Maximum torque N⋅m
637 N⋅m
Maximum torque rpm
3600 rpm
Acceleration to 100?
The time a vehicle needs to reach 100 km/h from a standstill, a common shorthand for overall performance. Glossary entry
Not provided
Engine power system
Carburetor
Number of cylinders
8
Valves per cylinder?
The number of intake and exhaust valves in each cylinder. Four valves per cylinder is common and helps the engine breathe at higher speeds. Glossary entry
2
Cylinder arrangement
V-shaped
Maximum power ICE
Not provided
Maximum power ICE
Not provided
Energy & emissions
ECO class
Not provided
Battery power
Not provided
Fuel grade
Not provided
Mild Hybrid?
A car with a small electric motor and battery that assist the combustion engine and recover braking energy but cannot drive on electricity alone. Glossary entry
Not provided
Battery type
Not provided
CO2 emissions?
The amount of carbon dioxide released per kilometre under a standardised test. Lower figures usually go hand in hand with lower fuel consumption. Glossary entry
Not provided
Full charge home
Not provided
Power consumption
Not provided
Fuel tank capacity
76 l
Full public charging time
Not provided
Driving range, maximum?
The distance an electric or plug-in vehicle can travel on a full charge under a stated test cycle. Temperature, speed and load change the real result. Glossary entry
Not provided
Driving range, minimum?
The distance an electric or plug-in vehicle can travel on a full charge under a stated test cycle. Temperature, speed and load change the real result. Glossary entry
Not provided
Fuel consumption city
Not provided
Average consumption
Not provided
Fuel consumption highway
Not provided
Dimensions & body
Doors number
4
Number of seats
5
Width
2022 mm
Height
1450 mm
Length
5413 mm
Body type
Sedan Hardtop
Wheelbase?
The distance between the centres of the front and rear wheels. A longer wheelbase usually gives more cabin space and a calmer ride; a shorter one helps agility and parking. Glossary entry
3023 mm
U-turn diameter
Not provided
Depth of the ford to be crossed
Not provided
Body style
Sedan
Rear track width?
The distance between the centres of the two wheels on the same axle. A wider track generally improves stability in corners. Glossary entry
1585 mm
Trunk volume max
Not provided
Trunk volume min
518 l
Front track width?
The distance between the centres of the two wheels on the same axle. A wider track generally improves stability in corners. Glossary entry
1588 mm
Max weight
Not provided
Curb weight?
The weight of the vehicle with all standard equipment and fluids but without passengers or cargo. Glossary entry
1867 kg
Ground clearance, maximum?
The gap between the lowest point of the underbody and the road. More clearance helps on rough roads and steep driveway ramps. Glossary entry
Not provided
Ground clearance, minimum?
The gap between the lowest point of the underbody and the road. More clearance helps on rough roads and steep driveway ramps. Glossary entry
Not provided
Identity & configuration
Vehicle class
F
Right-hand drive
No
Additional specifications
Stop
1970-12-31
Start
1964-01-01
Wheel size
Not provided
Rear brakes
Drum
Front brakes
Drum
Rear suspension
Dependent, leaf spring
Front suspension
Independent, spring
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Not provided means the source has no value. Zero remains zero. Units are shown as supplied; range test cycles are only stated when known.
Fuel cost calculator
Estimates use only the figures you enter, in your own currency. No live fuel prices or emissions data are used.
Fuel per trip
L
Trip cost
Monthly cost
Annual cost
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Engine and Transmission
Engine speed is how fast the crankshaft turns; load is how much of the available torque the driver is asking for at that speed. Pressing the throttle in a high gear raises load without raising revs, which is why the same engine speed can feel quite different.
Drivetrain and Everyday Driving
A drivetrain layout is fixed mechanical geometry: rear-wheel drive means the gearbox sends torque rearward through a propshaft to the rear axle. Traction control, by contrast, is an electronic function that trims power or brakes a slipping wheel, and it is separate equipment.
Body and Practicality
On a hardtop sedan the trunk opening is a fixed aperture framed by the bodywork, while the space behind it continues forward under the rear shelf. Long items can therefore fit inside even when they resist passing through the opening at an angle.
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