2004 Chevrolet Express vs. 1970 Chevrolet Vega
To start off, 2004 Chevrolet Express is newer by 34 year(s). Which means there will be less support and parts availability for 1970 Chevrolet Vega. In addition, the cost of maintenance, including insurance, on 1970 Chevrolet Vega would be higher. At 5,970 cc (8 cylinders), 2004 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Express (300 HP @ 5600 RPM) has 219 more horse power than 1970 Chevrolet Vega. (81 HP @ 4800 RPM). In normal driving conditions, 2004 Chevrolet Express should accelerate faster than 1970 Chevrolet Vega. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Express weights approximately 1476 kg more than 1970 Chevrolet Vega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Chevrolet Express (488 Nm) has 321 more torque (in Nm) than 1970 Chevrolet Vega. (167 Nm). This means 2004 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1970 Chevrolet Vega.
Compare all specifications:
| 2004 Chevrolet Express | 1970 Chevrolet Vega | |
| Make | Chevrolet | Chevrolet |
| Model | Express | Vega |
| Year Released | 2004 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 5970 cc | 2287 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 81 HP |
| Engine RPM | 5600 RPM | 4800 RPM |
| Torque | 488 Nm | 167 Nm |
| Engine Bore Size | 102 mm | 89 mm |
| Engine Stroke Size | 92 mm | 91.9 mm |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 2481 kg | 1005 kg |
| Vehicle Length | 5700 mm | 4320 mm |
| Vehicle Width | 2020 mm | 1670 mm |
| Vehicle Height | 2080 mm | 1330 mm |
| Wheelbase Size | 3440 mm | 2470 mm |
| Fuel Tank Capacity | 117 L | 42 L |
