Type

2+2 FHC

Number of doors

2

Wheelbase

2420 mm 95.3 in

Track: Front

1410 mm 55.5 in

Track: Rear

1410 mm 55.5 in

Length

4180 mm 164.6 in

Width

1690 mm 66.5 in

Height

1280 mm 50.4 in

Length:wheelbase ratio

1.73

Ground clearance

220 mm 8.7 in

Kerb weight

1200 kg 2646 lb

Fuel capacity

65 litres 14.3 UK Gal 17.2 US Gal

Bore

98.30 mm

Cylinders

S-6

Displacement

4.1 litre4093 cc(249.77 cu in)

Compression ratio

7.80:1

Fuel system

1 carb

Maximum power(SAE)

170.3 PS (168.0 bhp) (125.3 kW)@ 4800 rpm

Specific output

41 bhp/litre0.67 bhp/cu in

Maximum torque(SAE)

319.0 Nm (235 ft?�·lb) (32.5 kgm)@ 2600 rpm

bmep

979.4 kPa (142 psi)

Specific torque

77.94 Nm/litre

Manufacturer

GM

Main bearings

7

Coolant

Water

Bore/stroke ratio

1.1

Unitary capacity

682.17 cc/cylinder

Aspiration

Normal

Compressor type

N/A

Intercooler

None

Catalytic converter

N

0-50 mph (80 km/h)

10.00 s

Top speed

200 km/h (124 mph)

Power-to-weight

140 bhp/ton

Engine location

Front

Engine alignment

Longitudinal

Drive

RWD

Steering

worm & roller PAS

Turning circle

10.50 m

Suspension

front I.W.LongTB.CS.ARB.

Tyres: Front

215/60 HR 15

Tyres: Rear

215/60 HR 15

Brakes F/R

Di/Di-S

Transmission

4M

Top gear ratio

1.00

Final drive ratio

3.81

RAC rating

35.9

year

1985