2005 Chevrolet Express vs. 1978 Chrysler Valiant
To start off, 2005 Chevrolet Express is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Chrysler Valiant. In addition, the cost of maintenance, including insurance, on 1978 Chrysler Valiant would be higher. At 4,802 cc (8 cylinders), 2005 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Express (285 HP @ 5600 RPM) has 147 more horse power than 1978 Chrysler Valiant. (138 HP @ 4400 RPM). In normal driving conditions, 2005 Chevrolet Express should accelerate faster than 1978 Chrysler Valiant. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Express weights approximately 1005 kg more than 1978 Chrysler Valiant. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Chevrolet Express (400 Nm) has 123 more torque (in Nm) than 1978 Chrysler Valiant. (277 Nm). This means 2005 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1978 Chrysler Valiant.
Compare all specifications:
| 2005 Chevrolet Express | 1978 Chrysler Valiant | |
| Make | Chevrolet | Chrysler |
| Model | Express | Valiant |
| Year Released | 2005 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 4802 cc | 4015 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 285 HP | 138 HP |
| Engine RPM | 5600 RPM | 4400 RPM |
| Torque | 400 Nm | 277 Nm |
| Vehicle Weight | 2425 kg | 1420 kg |
| Vehicle Length | 5700 mm | 5050 mm |
| Vehicle Width | 2020 mm | 1890 mm |
| Vehicle Height | 2080 mm | 1430 mm |
| Wheelbase Size | 3440 mm | 2830 mm |
