Type

4/5S SAL

Number of doors

4

Wheelbase

2464 mm 97 in

Track: Front

1316 mm 51.8 in

Track: Rear

1308 mm 51.5 in

Length

4138 mm 162.9 in

Width

1643 mm 64.7 in

Height

1351 mm 53.2 in

Length:wheelbase ratio

1.68

Kerb weight

1031 kg 2273 lb

Fuel capacity

36.4 litres 8 UK Gal 9.6 US Gal

Bore

85.70 mm

Cylinders

S-4

Displacement

1.8 litre1759 cc(107.341 cu in)

Compression ratio

8.50:1

Fuel system

1 Ze carb

Maximum power(DIN)

89.2 PS (88.0 bhp) (65.6 kW)@ 5800 rpm

Specific output

50 bhp/litre0.82 bhp/cu in

Maximum torque(DIN)

134.0 Nm (99 ft?�·lb) (13.7 kgm)@ 3500 rpm

bmep

957.3 kPa (138.8 psi)

Specific torque

76.18 Nm/litre

Manufacturer

Vauxhall

Main bearings

5

Coolant

Water

Bore/stroke ratio

1.12

Unitary capacity

439.75 cc/cylinder

Aspiration

Normal

Compressor type

N/A

Intercooler

None

Catalytic converter

N

Power-to-weight

85.35 bhp/ton

Engine location

Front

Engine alignment

Longitudinal

Drive

RWD

Steering

rack & pinion

Suspension

front I.W.CS.

Brakes F/R

Di/Dr-S

Transmission

4M

Top gear ratio

1.00

Final drive ratio

3.73

RAC rating

18.2

year

1978