1973 Chrysler Valiant vs. 1970 Innocenti J4
To start off, 1973 Chrysler Valiant is newer by 3 year(s). Which means there will be less support and parts availability for 1970 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1970 Innocenti J4 would be higher. At 4,015 cc (6 cylinders), 1973 Chrysler Valiant is equipped with a bigger engine. In terms of performance, 1973 Chrysler Valiant (163 HP @ 4400 RPM) has 107 more horse power than 1970 Innocenti J4. (56 HP @ 5500 RPM). In normal driving conditions, 1973 Chrysler Valiant should accelerate faster than 1970 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 1973 Chrysler Valiant weights approximately 520 kg more than 1970 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Chrysler Valiant is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1973 Chrysler Valiant. However, in wet, icy, snow, or gravel driving conditions, 1970 Innocenti J4, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1973 Chrysler Valiant (318 Nm @ 1800 RPM) has 235 more torque (in Nm) than 1970 Innocenti J4. (83 Nm @ 2500 RPM). This means 1973 Chrysler Valiant will have an easier job in driving up hills or pulling heavy equipment than 1970 Innocenti J4.
Compare all specifications:
| 1973 Chrysler Valiant | 1970 Innocenti J4 | |
| Make | Chrysler | Innocenti |
| Model | Valiant | J4 |
| Year Released | 1973 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 4015 cc | 1097 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 163 HP | 56 HP |
| Engine RPM | 4400 RPM | 5500 RPM |
| Torque | 318 Nm | 83 Nm |
| Torque RPM | 1800 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Vehicle Weight | 1400 kg | 880 kg |
| Vehicle Length | 4900 mm | 3720 mm |
| Vehicle Width | 1890 mm | 1540 mm |
| Vehicle Height | 1420 mm | 1380 mm |
| Wheelbase Size | 2830 mm | 2380 mm |
