Chevrolet Impala (3 generation), Cabriolet, 3.9 Powerglide (135 h.p.)

Bodywork
- Body type: Cabriolet
- Number of seater: 5
- Height: 1476 mm
- Ground clearance: 203 mm
- Front track: 1532 mm
- Rear track: 1506 mm
- Min trunk capacity: 538 litre
- Wheelbase: 3023 mm
- Length: 5316 mm
Engine
- Engine type: Gasoline
- Cylinder layout: Inline
- Max power at RPM: to 4 000 RPM
- Number of cylinders: 3
- Valves per cylinder: 2
- Engine power: 135 bhp
- Injection type: Carburetor
- Maximum torque: 217 N*m
- Turnover of maximum torque: from 2 000 to 2 400 RPM
- Capacity: 3859 cm3
- Cylinder bore: 90.42 mm
- Stroke cycle: 100.8 mm
Gearbox and handling
- Gearbox type: Automatic
- Drive wheels: Rear wheel drive
- Number of gear: 6
- Turning circle: 13.29 m
Operating characteristics
- Fuel: 92
- Fuel tank capacity: 75.7 litre
Suspension and brakes
- Rear brakes: drum
- Front suspension: Independent, spring
- Back suspension: Solid axle, A-shaped lever, Dampers, Helical springs

Bodywork