Type
2+2 FHC
Number of doors
2
Wheelbase
2400 mm 94.5 in
Track: Front
1478 mm 58.2 in
Track: Rear
1450 mm 57.1 in
Length
4320 mm 170.1 in
Width
1735 mm 68.3 in
Height
1275 mm 50.2 in
Length:wheelbase ratio
1.8
Ground clearance
124 mm 4.9 in
Kerb weight
1430 kg 3153 lb
Fuel capacity
75 litres 16.5 UK Gal 19.8 US Gal
Bore
104.00 mm
Cylinders
S-4
Displacement
3 litre2990 cc(182.461 cu in)
Compression ratio
11.00:1
Fuel system
Bo Mot fuel inj.
Maximum power
239.3 PS (236.0 bhp) (176 kW)@ 6200 rpm
Specific output
78.9 bhp/litre1.29 bhp/cu in
Maximum torque
305.0 Nm (225 ft?�·lb) (31.1 kgm)@ 4100 rpm
bmep
1281.9 kPa (185.9 psi)
Specific torque
102.01 Nm/litre
Manufacturer
Porsche
Coolant
Water
Bore/stroke ratio
1.18
Unitary capacity
747.5 cc/cylinder
Aspiration
Normal
Compressor type
N/A
Intercooler
None
Catalytic converter
Y
0-60 mph
7.70 s
Top speed
246 km/h (153 mph)
Power-to-weight
165.03 bhp/ton
Engine location
Front
Engine alignment
Longitudinal
Drive
RWD
Steering
rack & pinion PAS
Suspension
front I.MS.ARB.
Wheels: Front
7J x 17
Wheels: Rear
9J x 17
Tyres: Front
225/45 ZR 17
Tyres: Rear
225/45 ZR 17
Brakes F/R
VeDi/VeDi-S-ABS
Transmission
4A
Top gear ratio
0.74
Final drive ratio
3.25
RAC rating
26.8
year
1991