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1972 2.8 GS (142 Hp)

Technical specifications and auto data, engine info, performance specs, dimensions

FULL CAR SPECIFICATIONS

GENERAL INFO

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Brand

Opel

Modification

2.8 GS (142 Hp)

Body Type

Coupe

Start of production

1972

End of production

1973

Powertrain

ICE

Fuel type

Petrol (Gasoline)

Fuel tank capacity

70 l 18.49 US gal
15.4 UK gal

Engine displacement

2784 cm³ 169.89 cu. In.

Power

142 hp (at 5200 rpm)

Torque

218 Nm (at 3600 rpm) 160.79 lb. ft (at 3600 rpm)

Drive Axle

Rear wheel drive

Top Speed

190 km/h 118 mph

Gearbox type

Manual

Number of Gears

4

Kerb weight

1195 kg 2634.5 lbs

Length

4607 mm 181.38 in

Width

1728 mm 68.03 in

Doors

2

Seats

5

FULL SPECS

PERFORMANCE

Speed

- Top speed

190 km/h 118 mph

Acceleration

0 - 100 km/h

11.5 sec

0 - 60 mph

10.9 sec

Drag coefficient (Cd)

0.45

ENGINE SPECIFICATION

Engine Model

28HC

Powertrain

ICE

Fuel type

Petrol (Gasoline)

Fuel system

Carburettor

Turbine

none

Engine displacement

2784 cm³ 169.89 cu. In.

Power

142 hp (at 5200 rpm)

Torque

218 Nm (at 3600 rpm) 160.79 lb. ft (at 3600 rpm)

Number of cylinders

6

Position of cylinders

Inline

Cylinder Bore

92 mm 3.62 in

Piston Stroke

69.8 mm 2.75 in

Compression ratio

9

Valvetrain

SOHC

Engine oil capacity

5.5 l 5.83 US qt
4.84 UK qt

POWER-TO-WEIGHT RATIO (PWR)

Color Index

Dynamic Efficiency

fair Performance

DIMENSIONS

Length

4607 mm 181.38 in

Width

1728 mm 68.03 in

Height

1370 mm 53.94 in

Wheelbase

2668 mm 105.04 in

Front track

1450 mm 57.09 in

Rear (Back) track

1400 mm 55.12 in

Ride height

140 mm 5.51 in

Turning diameter

11.2 m 36.75 ft

DRIVETRAIN, SUSPENSION & TIRES

Drive Axle

Rear wheel drive

Number of Gears

4

WEIGHTS & TRUNK SPACE

Kerb weight

1195 kg 2634.5 lbs

Max. weight

1615 kg 3560.5 lbs

Luggage capacity

- Min. (seats up)

434 l 15.33 cu ft

- Max. roof load

420 kg 925.9 lbs

MODEL REVIEW
Opel Commodore B Coupe 2.8 GS (142 Hp) is made in 1972 1973