1983 Chevrolet Grand Blazer vs. 1981 Chevrolet Impala
To start off, 1983 Chevrolet Grand Blazer is newer by 2 year(s). Which means there will be less support and parts availability for 1981 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1981 Chevrolet Impala would be higher. At 5,732 cc (8 cylinders), 1983 Chevrolet Grand Blazer is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1983 Chevrolet Grand Blazer weights approximately 290 kg more than 1981 Chevrolet Impala.
Compare all specifications:
| 1983 Chevrolet Grand Blazer | 1981 Chevrolet Impala | |
| Make | Chevrolet | Chevrolet |
| Model | Grand Blazer | Impala |
| Year Released | 1983 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 5732 cc | 3790 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 0 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1900 kg | 1610 kg |
| Vehicle Length | 4720 mm | 5460 mm |
| Vehicle Width | 2030 mm | 2020 mm |
| Wheelbase Size | 2720 mm | 2960 mm |
