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Specs of Buick Regal I Coupe 5.7 V8 (177 Hp) /1973, 1974, 1975, 1976, 1977/

1973 Buick Regal I Coupe - Photo 1
Buick Regal I Coupe - Photo 2Buick Regal I Coupe - Photo 3Buick Regal I Coupe - Photo 4Buick Regal I Coupe - Photo 5Buick Regal I Coupe - Photo 6Buick Regal I Coupe - Photo 7

Key specs

Buick Regal I Coupe 5.7 V8 (177 Hp) /Coupe 1973 - 1977/

What is the body type of Buick Regal I Coupe?
Coupe, 2 Doors, 5 Seats
What is the power output of Buick Regal Coupe 1973 5.7 V8 (177 Hp)?
177 Hp, 352 Nm
260 lb.-ft.
What is the engine displacement of Buick Regal Coupe 1973 5.7 V8 (177 Hp)?
5.7 l
5724 cm3
349.3 cu. in.
What is the number of cylinders in 1973 Buick 5.7 V8 (177 Hp)?
8, V-engine
What is the drivetrain of Buick Regal I Coupe Coupe 1973 5.7 V8 (177 Hp)?
Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
What is the length of 1973 Buick Regal Coupe?
5352 mm
210.71 in.
What is the width of 1973 Buick Regal Coupe?
2007 mm
79.02 in.
What is the kerb weight of 1973 Buick Regal I Coupe 5.7 V8 (177 Hp)?
1795 kg
3957 lbs.
What is the trunk (boot) capacity of 1973 Buick Regal Coupe?
416 l
14.7 cu. ft.
What is the number of gears in What is the gearbox type of 1973 Buick Regal I Coupe 5.7 V8 (177 Hp)?
3, manual transmission
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General information

Brand
Buick
Model
Regal
Generation
Regal I Coupe
Modification (Engine)
5.7 V8 (177 Hp)
Start of production
1973 year
End of production
1977 year
Powertrain Architecture
Internal Combustion engine
Body type
Coupe
Seats
5
Doors
2
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Performance specs

Fuel Type
Petrol (Gasoline)
Weight-to-power ratio
10.1 kg/Hp, 98.6 Hp/tonne
Weight-to-torque ratio
5.1 kg/Nm, 196.1 Nm/tonne

Engine specs

Power
177 Hp @ 3800 rpm.
Power per litre
30.9 Hp/l
Torque
352 Nm @ 2000 rpm. 260 lb.-ft. @ 2000 rpm.
Engine layout
Front, Longitudinal
Engine displacement
5724 cm3 349.3 cu. in.
Number of cylinders
8
Engine configuration
V-engine
Cylinder Bore
96.52 mm 3.8 in.
Piston Stroke
97.79 mm 3.85 in.
Compression ratio
8.5:1
Number of valves per cylinder
2
Fuel injection system
Carburettor
Engine aspiration
Naturally aspirated engine
Engine oil capacity
4.7 l 4.97 US qt | 4.14 UK qt
Coolant
15.6 l 16.48 US qt | 13.73 UK qt

Volume and weights

Kerb Weight
1795 kg 3957 lbs.
Trunk (boot) space - minimum
416 l 14.7 cu. ft.
Fuel tank capacity
83 l 21.93 US gal | 18.26 UK gal

Dimensions

Length
5352 mm 210.71 in.
Width
2007 mm 79.02 in.
Height
1359 mm 53.5 in.
Wheelbase
2845 mm 112.01 in.
Front track
1562 mm 61.5 in.
Rear (Back) track
1542 mm 60.71 in.
Ride height (ground clearance)
145 mm 5.71 in.
Drag coefficient (Cd)
0.48
Minimum turning circle (turning diameter)
13.6 m 44.62 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, manual transmission
Front brakes
Disc
Rear brakes
Drum
Tires size
185/75 R14; 195/70 R14; 205/65 R14; 215/60 R14; 195/70 R14
Wheel rims size
14