1952 Allard J2R Specifications

Specifications: 1952 Allard J2R

Specifications: 1952 Allard J2R

General Vehicle Specifications

Manufacturer:

Country of Origin:

UK

Designer:

n/a

Years of Manufacture:

1952

Date of Introduction:

n/a

Number Built:

n/a

Price at Introduction:

n/a

Models

n/a

To Identify:

n/a

RAC Rating:

46.5

Body

Body Type:

Roadster

No. of Doors:

2

Front Track:

1295 mm, 51 in

Rear Track:

1245 mm, 49 in

Dimensions and Weight

Total Length:

3810 mm, 150 in

Total width:

1500 mm, 59.1 in

Height at kerb weight:

876 mm, 34.5 in

Wheelbase:

2438 mm, 96 in

Length Wheelbase Ratio:

1.56

Ground Clearance:

n/a

Kerb weight:

998 Kg, 2200 Lb

Weight Distribution (Front):

n/a

Engine

Engine Manufacturer:

GM

Capacity:

5.4 Litre, 5416cc (330.505 cu in)

Type:

8 Cylinder, Overhead Valves, 2 Valves Per Cylinder, 16 Valves

Configuration:

Front, Longitudinal

Head:

n/a

Fuel System:

2 Rochester Carburettors

Bore & Stroke:

96.80 mm × 92.00 mm, 3.81 in × 3.62 in

Bore/stroke Ratio:

1.05

Power:

253.5 PS (250 bhp) (186.4 kW)

Specific Output :

46.2 bhp per litre, 0.76 bhp per cubic inch

Torque:

508.0 Nm (375 ft·lb) (51.8 kgm) @ 2800 rpm

Specific Torque:

93.8 Nm/litre

Bmep:

1178.7 kPa (171 psi)

Compression Ratio:

10.00:1

Fuel Capacity:

n/a

Unitary Capacity:

677cc per cylinder

Coolant:

Water

Intercooler:

n/a

Aspiration:

Normal

Compressor Type:

n/a

Ignition and Electrical:

n/a

Exhaust:

n/a

Catalytic Converter:

No

Main Bearings:

n/a

Transmission / Gear Box

Transmission:

n/a

Manual, 4 speed floor mounted:

n/a

Automatic, 3 speed floor mounted T-Bar:

n/a

Final drive ratio:

3.29

Drive:

Rear Wheel Drive

Performance

0-50 mph (80 km/h):

n/a

0-60 mph (100 km/h):

7.00 s

0-100 mph (161 km/h):

n/a

Standing ¼ mile:

n/a

Standing Km:

n/a

Top speed:

241 Km/h (150 mph)

Power-to-weight:

250.5 bhp/ton

Steering and Brakes

Brake Type:

n/a

Front:

n/a

Rear:

n/a

Park Brake:

n/a

Steering:

n/a

Top Gear Ratio:

1.00

Turning Circle:

n/a

Suspension, Wheels and Tyres

Front Suspension:

n/a

Rear Suspension:

n/a

Wheels:

Front:

n/a

Rear:

n/a

Tyres :

Front:

n/a

Rear:

n/a

Interior

Instruments:

n/a

Articles and Media

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