1971 Chrysler Valiant vs. 1966 Ford Zephyr
To start off, 1971 Chrysler Valiant is newer by 5 year(s). Which means there will be less support and parts availability for 1966 Ford Zephyr. In addition, the cost of maintenance, including insurance, on 1966 Ford Zephyr would be higher. At 4,015 cc (6 cylinders), 1971 Chrysler Valiant is equipped with a bigger engine. In terms of performance, 1971 Chrysler Valiant (163 HP @ 4400 RPM) has 50 more horse power than 1966 Ford Zephyr. (113 HP @ 4750 RPM). In normal driving conditions, 1971 Chrysler Valiant should accelerate faster than 1966 Ford Zephyr. With that said, vehicle weight also plays an important factor in acceleration. 1971 Chrysler Valiant weights approximately 120 kg more than 1966 Ford Zephyr. 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, 1971 Chrysler Valiant (318 Nm @ 1800 RPM) has 120 more torque (in Nm) than 1966 Ford Zephyr. (198 Nm @ 3000 RPM). This means 1971 Chrysler Valiant will have an easier job in driving up hills or pulling heavy equipment than 1966 Ford Zephyr.
Compare all specifications:
| 1971 Chrysler Valiant | 1966 Ford Zephyr | |
| Make | Chrysler | Ford |
| Model | Valiant | Zephyr |
| Year Released | 1971 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 4015 cc | 2553 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 163 HP | 113 HP |
| Engine RPM | 4400 RPM | 4750 RPM |
| Torque | 318 Nm | 198 Nm |
| Torque RPM | 1800 RPM | 3000 RPM |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1420 kg | 1300 kg |
| Vehicle Length | 4900 mm | 4710 mm |
| Vehicle Width | 1890 mm | 1820 mm |
| Vehicle Height | 1440 mm | 1490 mm |
| Wheelbase Size | 2830 mm | 2940 mm |
