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  4. Buick Regal II Coupe 4.3 V8 (122 Hp) Automatic 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987
Buick Regal II Coupe 4.3 V8 (122 Hp) Automatic 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987
Buick Regal II Coupe 4.3 V8 (122 Hp) Automatic 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987
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General information

Name

Buick Regal II Coupe 4.3 V8 (122 Hp) Automatic 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987

Brand

Buick
Model

Regal
Generation

Regal II Coupe
Year of production

1978

Number of seats

5

Number of doors

2

Body type

Coupe
Powertrain architecture

Internal Combustion engine
Engine Modification

4.3 V8 (122 Hp) Automatic

Power

122 Hp @ 3600 rpm.

Torque (Nm)

285 Nm @ 1800 rpm.

Electrical System

Performance specs

Fuel consumption economy urban (l/100 km)

13.8 l/100 km

Fuel consumption economy extra urban (l/100 km)

9 l/100 km

Fuel consumption economy combined (l/100 km)

11.8 l/100 km

Engine specs

Engine #1

Power
122 Hp @ 3600 rpm.
Power per litre
28.1 Hp/l
Torque
285 Nm @ 1800 rpm.
Engine displacement
4344 cm3
Number of cylinders
8
Position of cylinders
V-engine
Cylinder bore
95.25 mm
Piston stroke
76.2 mm
Compression ratio
8
Number of valves per cylinder
2
Fuel system
Carburettor
Fuel type
Petrol (Gasoline)

Space volume and weights

Curb weight (kg)

1530 kg

Fuel tank capacity (l)

68 l

Trunk boot space minimum (l)

462 l

Dimensions

Length (mm)

5080 mm

Width (mm)

1781 mm

Height (mm)

1356 mm

Wheelbase (mm)

2746 mm

Front track (mm)

1486 mm

Rear track (mm)

1468 mm

Minimum turning circle turning diameter (mm)

12.8 m

Drivetrain brakes and suspension specs

Drivetrain architecture

The ICE drives the rear wheels of the vehicle.

Drive wheel

Rear wheel drive

Transmission type

automatic

Front suspension system

Independent, spring

Rear suspension system

Suspension De-Dion

Front brakes

Disc

Rear brakes

Drum

Front tires size

195/75 R14

Rear tires size

195/75 R14

Wheel rims size

R14

Technology and Operation