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1978 Buick Regal II Sedan 3.8 V6 (112 Hp) Automatic

Key specs

Buick Regal Sedan 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987

What is the body type, Buick Regal II Sedan?Sedan, 4 Doors, 5 Seats
What is the fuel economy, Buick Regal II Sedan 3.8 V6 (112 Hp) Automatic?9.8 l/100 km
24 US mpg
28.82 UK mpg
10.2 km/l
How much power, Buick Regal Sedan 1978 3.8 V6 (112 Hp) Automatic?112 Hp, 258 Nm
190.29 lb.-ft.
What is the engine size, Buick Regal Sedan 1978 3.8 V6 (112 Hp) Automatic?3.8 l
3791 cm3
231.34 cu. in.
How many cylinders, 1978 Buick 3.8 V6 (112 Hp) Automatic?6, V-engine
What is the drivetrain, Buick Regal II Sedan Sedan 1978 3.8 V6 (112 Hp) Automatic?Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
How long is this vehicle, 1978 Buick Regal Sedan?4978 mm
195.98 in.
How wide is the vehicle, 1978 Buick Regal Sedan?1806 mm
71.1 in.
What is the curb weight, 1978 Buick Regal II Sedan 3.8 V6 (112 Hp) Automatic?1477 kg
3256.23 lbs.
How much trunk (boot) space, 1978 Buick Regal Sedan?459 l
16.21 cu. ft.
How many gears, What type is the gearbox, 1978 Buick Regal II Sedan 3.8 V6 (112 Hp) Automatic?3, automatic transmission Hydramatic

Buick Regal II Sedan 3.8 V6 (112 Hp) Automatic 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987 Specs

General information
BrandBuick
Model Regal
Generation Regal II Sedan
Modification (Engine) 3.8 V6 (112 Hp) Automatic
Start of production 1978 year
End of production 1987 year
Powertrain Architecture Internal Combustion engine
Body typeSedan
Seats 5
Doors 4
Performance specs
Fuel consumption (economy) - urban 11.2 l/100 km 21 US mpg
25.22 UK mpg
8.93 km/l
Fuel consumption (economy) - extra urban 7.8 l/100 km 30.16 US mpg
36.22 UK mpg
12.82 km/l
Fuel consumption (economy) - combined 9.8 l/100 km 24 US mpg
28.82 UK mpg
10.2 km/l
Fuel Type Petrol (Gasoline)
Weight-to-power ratio 13.2 kg/Hp, 75.8 Hp/tonne
Weight-to-torque ratio 5.7 kg/Nm, 174.7 Nm/tonne
Engine specs
Power 112 Hp @ 3800 rpm.
Power per litre 29.5 Hp/l
Torque 258 Nm @ 1600 rpm. 190.29 lb.-ft. @ 1600 rpm.
Engine layout Front, Longitudinal
Engine displacement 3791 cm3 231.34 cu. in.
Number of cylinders 6
Engine configuration V-engine
Cylinder Bore 96.52 mm 3.8 in.
Piston Stroke 86.36 mm 3.4 in.
Compression ratio 8:1
Number of valves per cylinder 2
Fuel injection system Carburettor
Engine aspiration Naturally aspirated engine
Valvetrain OHV
Space, Volume and weights
Kerb Weight 1477 kg 3256.23 lbs.
Trunk (boot) space - minimum 459 l 16.21 cu. ft.
Fuel tank capacity 68 l 17.96 US gal | 14.96 UK gal
Dimensions
Length 4978 mm 195.98 in.
Width 1806 mm 71.1 in.
Height 1407 mm 55.39 in.
Wheelbase 2746 mm 108.11 in.
Front track 1486 mm 58.5 in.
Rear (Back) track 1466 mm 57.72 in.
Drag coefficient (Cd) 0.46
Minimum turning circle (turning diameter) 12.8 m 41.99 ft.
Drivetrain, brakes and suspension specs
Drivetrain Architecture The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheel Rear wheel drive
Number of gears and type of gearbox 3 gears, automatic transmission Hydramatic
Front suspension Independent coil spring
Rear suspension Suspension De-Dion
Front brakesVentilated discs
Rear brakesDrum
Steering type Cone worm with recirculation balls
Tires size 185/75 R14
Wheel rims size14