Type

7S TOUR

Number of doors

4

Wheelbase

3607 mm 142 in

Track: Front

1422 mm 56 in

Track: Rear

1422 mm 56 in

Bore

114.30 mm

Cylinders

S-6

Displacement

8.6 litre8601 cc(524.865 cu in)

Fuel system

1 Pierce-Arrow carburettor

Maximum power

91.3 PS (90 bhp) (67.1 kW)@ 2000 rpm

Specific output

10.5 bhp/litre0.17 bhp/cu in

Manufacturer

Pierce-Arrow

Main bearings

7

Coolant

Water

Bore/stroke ratio

0.82

Unitary capacity

1433.5 cc/cylinder

Aspiration

Normal

Compressor type

N/A

Intercooler

None

Catalytic converter

N

Engine location

Front

Engine alignment

Longitudinal

Drive

RWD

Steering

screw & nut

Suspension

front

Tyres: Front

37 x 5

Tyres: Rear

37 x 5

Transmission

4 speed manual

RAC rating

48.6

year

1917