Car Specs

1981 Buick Electra Park Avenue V6

Information

Buick

Quick Facts

Chassis Code: 4C

Build Start: 1981

Available in other variants

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Specifications

General

Build Start: 1981
Model Variant: 4C
Chassis Code: 4C

Dimensions

Wheelbase: 3020mm
Track/tread (rear): 1542mm
Width: 1928mm
Track/tread (front): 1570mm
Length: 5621mm
Height: 1397mm
Fuel Tank Capacity: 102.3litres

Body Details

Body Type: 4/5 seater sedan/saloon

Engine Details

Top Gear Ratio: 0.67
Engine Type: naturally aspirated petrol
Engine Code: LC4
Capacity: 4.1 litre (4128cc)
Bore/stroke ratio: 1.17
Sump: wet sumped
Crankshaft Bearings: 4
Catalytic converter: Y
Engine Layout: longitudinal
Gearbox: 4 speed automatic
Engine Manufacturer: GM
Cylinders: V 6 in 90° vee
Bore × Stroke: 100.7 × 86.4mm
Compression Ratio: 8:1
Engine Coolant: Water
Aspiration: Normal
Engine Position: front

Performance

Drive Wheels: rear wheel drive

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Fuel Consump.

Fuel system: 1 Rochester carburettor

Chassis & Geomtry

Length:Wheelbase Ratio: 1.86
Turns Lock-to-Lock: 3.370

Brakes

Front Brake Diameter: 279mm
bmep (brake mean effective pressure): 846.3kPa
Brakes F/R: VeDi/Dr-S

Wheels & Tyres

Wheel Size Rear: 15x6
Tyres Rear: P215/75 R 15
Wheel Size Front: 15x6
Tyres Front: P215/75 R 15

Other

RAC rating: 37.7
maximum power output(SAE net): 127 PS (125 bhp) (93 kW)at 4000 rpm
maximum torque(SAE net): 278 Nm (205 ft·lb) (28.3 kgm)at 2000 rpm
Unitary Capacity: 688cc
Number of doors: 4
Model code: W69
Valve Gear: overhead valve (OHV), 2 valves per cylinder, 12 valves in total
Specific output(SAE net): 30.3 bhp/litre0.5 bhp/cu in
Specific torque(SAE net): 67.34 Nm/litre, 0.81 ft·lb/cu3

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