1977 Chrysler Valiant vs. 1963 Riley 4
To start off, 1977 Chrysler Valiant is newer by 14 year(s). Which means there will be less support and parts availability for 1963 Riley 4. In addition, the cost of maintenance, including insurance, on 1963 Riley 4 would be higher. At 4,015 cc (6 cylinders), 1977 Chrysler Valiant is equipped with a bigger engine. In terms of performance, 1977 Chrysler Valiant (139 HP) has 72 more horse power than 1963 Riley 4. (67 HP). In normal driving conditions, 1977 Chrysler Valiant should accelerate faster than 1963 Riley 4. With that said, vehicle weight also plays an important factor in acceleration. 1977 Chrysler Valiant weights approximately 272 kg more than 1963 Riley 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1977 Chrysler Valiant (277 Nm @ 1800 RPM) has 156 more torque (in Nm) than 1963 Riley 4. (121 Nm @ 2500 RPM). This means 1977 Chrysler Valiant will have an easier job in driving up hills or pulling heavy equipment than 1963 Riley 4.
Compare all specifications:
| 1977 Chrysler Valiant | 1963 Riley 4 | |
| Make | Chrysler | Riley |
| Model | Valiant | 4 |
| Year Released | 1977 | 1963 |
| Engine Position | Front | Front |
| Engine Size | 4015 cc | 1622 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 139 HP | 67 HP |
| Torque | 277 Nm | 121 Nm |
| Torque RPM | 1800 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1420 kg | 1148 kg |
| Vehicle Length | 5050 mm | 4540 mm |
| Vehicle Width | 1890 mm | 1620 mm |
| Vehicle Height | 1430 mm | 1510 mm |
| Wheelbase Size | 2830 mm | 2530 mm |
