Type
4/5S EST
Number of doors
5
Wheelbase
2944 mm 115.9 in
Track: Front
1577 mm 62.1 in
Track: Rear
1628 mm 64.1 in
Length
5453 mm 214.7 in
Width
1923 mm 75.7 in
Height
1455 mm 57.3 in
Length:wheelbase ratio
1.85
Ground clearance
152 mm 6 in
Kerb weight
1825 kg 4023 lb
Fuel capacity
80 litres 17.6 UK Gal 21.1 US Gal
Bore
101.60 mm
Cylinders
V-8 in 90.0
Displacement
5 litre4955 cc(302.373 cu in)
Construction
cast iron block & head
Sump
Wet sumped
Compression ratio
8.20:1
Fuel system
1 Rochester M2MC 200 carburettor
Maximum power(DIN)
136.9 PS (135.0 bhp) (100.7 kW)@ 4000 rpm
Specific output
27.2 bhp/litre0.45 bhp/cu in
Maximum torque(DIN)
339.0 Nm (250 ft?�·lb) (34.6 kgm)@ 1600 rpm
bmep
859.7 kPa (124.7 psi)
Specific torque
68.42 Nm/litre
Maximum rpm
4400 rpm
Manufacturer
GM
Main bearings
5
Coolant
Water
Bore/stroke ratio
1.33
Unitary capacity
619.38 cc/cylinder
Aspiration
Normal
Compressor type
N/A
Intercooler
None
Catalytic converter
Y
Power-to-weight
73.97 bhp/ton
Engine location
Front
Engine alignment
Longitudinal
Drive
RWD
Steering
recirculating ball VPAS
Turns lock-to-lock
3.500
Suspension
front I.W.CS.ARB.
Tyres: Front
HR78 x 15
Tyres: Rear
HR78 x 15
Brakes F/R
VeDi/Dr-S
Brake ∅: Front
279 mm
Transmission
3A
Top gear ratio
1.00
Final drive ratio
2.56
RAC rating
51.2
year
1977