Type
7S TOUR
Number of doors
4
Wheelbase
3226 mm 127 in
Track: Front
1422 mm 56 in
Track: Rear
1422 mm 56 in
Bore
88.90 mm
Cylinders
V-8 in 90.0
Displacement
5.7 litre5676 cc(346.371 cu in)
Fuel system
1 Stromberg carburettor
Manufacturer
Northway
Main bearings
3
Coolant
Water
Bore/stroke ratio
0.78
Unitary capacity
709.5 cc/cylinder
Aspiration
Normal
Compressor type
N/A
Intercooler
None
Catalytic converter
N
Engine location
Front
Engine alignment
Longitudinal
Drive
RWD
Steering
worm & split nut
Suspension
front
Tyres: Front
34 x 4½
Tyres: Rear
34 x 4½
Transmission
3 speed manual
Top gear ratio
1.00
Final drive ratio
4.08
RAC rating
39.2
year
1917