Chevrolet Impala 5.0 Coupe USA 6.6 AT3 Impala Custom Coupe, Configuration

Volume
6.6 l
Power
300 hp
Consumption
21.2 l/100 km
Fuel type
Gasoline AI-91
Transmission
Automatic transmission
Drive
Rear (FR)
Number of places
6
Number of doors
2
Clearance
145 mm
Front tires
H78-14
Rear tires
H78-14

Basic parameters

Release periodOctober 1970 — September 1971
Drive type
Rear
Body type
Coupe
Transmission type
Automatic 3
Engine capacity
6,590 cm³
Acceleration time 0–100 km/h
10.10 With
Maximum speed
196 km/h
Ground clearance (ride height)
145 mm
Country of assembly
USA
Number of doors
2

Protection against car theft and damage

Immobilizer

Motorist emergency kit

Full size spare wheel

Dimensions

Body dimensions
Body dimensions (length)
5,507 mm
Body dimensions (width)
2,019 mm
Body dimensions (height)
1,359 mm
Interior dimensions
Number of seats
6
Number of seat rows
2
Chassis dimensions
Wheelbase
3,086 mm
Minimum turning radius
6.900 m
Front track width
1,628 mm
Rear track width
1,626 mm
Weight and permissible loads
Weight
1,875 kg
Specific gravity
6.25 kg/hp
Volumes
Fuel tank volume
91 l
Additionally
Aerodynamic drag coefficient, cW
0.48

Engine, gearbox and steering

Engine
Engine make
Fuel used
Gasoline AI-91
Engine type
V-shaped, 8-cylinder
Supercharger
-
Maximum power
300 hp
Maximum power
221 kW
Maximum power, at rpm.
4,800
Maximum torque
542.0 Nm
Maximum torque
55.0 kgf m
Maximum torque, at rpm.
3,200
Number of valves per cylinder
2
Compression ratio
8.50
Cylinder diameter
104.800 mm
Piston stroke
95.500 mm
Valve drive
OHV
Additional engine information
Rochester 4-barrel carburetor
Fuel consumption
Fuel consumption in the urban cycle
26.80 l/100 km
Fuel consumption outside the city
14.90 l/100 km
Combined fuel consumption
21.20 l/100 km
Steering
Power steering
Steering type
Ball screw nut
Adaptive power steering
Transmission
1st gear ratio
2.4800
2nd gear ratio
1.4800
3rd gear ratio
1.0000
Reverse gear ratio
2.0770
Main gear
2.7300

Suspension/chassis

Suspension
Front stabilizer
Front suspension
Independent, double wishbone
Rear suspension
Dependent, on trailing arms
Rear stabilizer
Air suspension
Description
reinforced suspension (optional)
Wheels
Alloy wheels
Tires
Front wheels
H78-14
Rear wheels
H78-14
Brakes
Front brakes
Disk
Rear brakes
Drums
Parking brake
Foot

Exterior and external equipment

Lights and optics
Halogen headlights
Front fog lights
Rear fog lights
Additional brake light
Side mirrors
Side mirrors in body color
Electric side mirrors
Electrically heated mirrors
Doors
Chrome door handles
Door handles in body color
Windows and driver visibility
Factory tint
Heated rear window
Roof
Luke
Hardtop
Additional exterior elements
Bumpers
Chrome bumper protection

Interior and interior equipment

Steering wheel and dashboard
Leather-wrapped steering wheel
Adjustable steering column
Vertical steering wheel adjustment
Tachometer
On-board computer
Telescopic steering wheel adjustment
Interior design
Fabric upholstery
Leather upholstery
Rugs
Combined upholstery
Seats
Adjusting the front seats
in 6 directions
Second row of seats
doesn't add up
Front dividing armrest
Rear armrest divider
Electric front seats
Adjusting the height of the driver's seat
Pockets on the backs of the front seats
Headrests
2
Interior electrical package
Central lock
Electric front windows
Rear electric windows
Remote key (remote key)
Additional interior equipment
Smoker package

Active and passive safety systems

Passive safety
Three-point seat belt
Seat belt tensioner
Seat belt retainer
Airbags
Driver's airbag
Front passenger airbag
Side airbag
Active vehicle safety and driver assistance systems
Anti-lock braking system (ABS)
NULL
Cruise control
Stability Program (ESP)
Traction control system (TCS)
Child safety
Child seat anchors

Comfort

Interior microclimate
Air conditioner
?
Climate control
Audio systems
Radio
Additional audio equipment
4 speakers
Additional equipment
Anti-glare rear view mirror
Mirrors with sun visors
Multimedia and navigation
Compass