This 6.6 Turbo Hydra-Matic (265 hp) engine was fitted in the 1 generation [5-й Restyling] Custom Coupe hardtop 2-doors, which was produced by Chevrolet from 1970 to . In addition to this engine, 7 other engines were also available for this body — their technical data and fuel economy are accessible by clicking the body name at the top of the page.
| Mixed fuel consumption per 100 km | 25.3litre |
|---|---|
| Fuel tank capacity | 91litre |
| Fuel | 95 RON |
| Top speed | 190km/h |
| Acceleration (0–100 km/h) | 10.2second |
| Displacement | 6573cm3 |
|---|---|
| Engine power | 265bhp |
| RPM at max power | to 4 400RPM |
| Maximum torque | 542Nm |
| RPM at max torque | 2400RPM |
| Engine type | Gasoline |
| Cylinder layout | V-type |
| Injection type | Carburetor |
| Number of cylinders | 8 |
| Valves per cylinder | 2 |
| Bore | 104.8mm |
| Stroke | 95.2mm |
| Gearbox | Automatic |
|---|---|
| Number of gears | 3 |
| Drive wheels | Rear-wheel drive |
| Turning circle | 13.9m |
| Seats | 5 |
|---|---|
| Length | 5486mm |
| Width | 2027mm |
| Height | 1379mm |
| Wheelbase | 3023mm |
| Front track | 1610mm |
| Rear track | 1608mm |
| Ground clearance | 147mm |
| Kerb weight | 1818kg |
| Min. boot capacity | 527litre |
| Max. boot capacity | 527litre |
| Loading height | 686mm |
| Body type | Hardtop |
| Front suspension | Double wishbone |
|---|---|
| Rear suspension | Multi wishbone |
| Front brakes | Drum |
| Rear brakes | Drum |
| Average | 30.4 litres / 100km |
|---|
Estimated from official figures. Actual consumption varies by driving style and conditions.