1971 Chrysler Valiant vs. 2003 Jaguar XJ
To start off, 2003 Jaguar XJ is newer by 32 year(s). Which means there will be less support and parts availability for 1971 Chrysler Valiant. In addition, the cost of maintenance, including insurance, on 1971 Chrysler Valiant would be higher. At 5,211 cc (8 cylinders), 1971 Chrysler Valiant is equipped with a bigger engine. In terms of performance, 2003 Jaguar XJ (294 HP @ 6100 RPM) has 67 more horse power than 1971 Chrysler Valiant. (227 HP @ 4400 RPM) In normal driving conditions, 2003 Jaguar XJ should accelerate faster than 1971 Chrysler Valiant. With that said, vehicle weight also plays an important factor in acceleration. 2003 Jaguar XJ weights approximately 115 kg more than 1971 Chrysler Valiant. 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 (461 Nm @ 2400 RPM) has 50 more torque (in Nm) than 2003 Jaguar XJ. (411 Nm @ 4100 RPM). This means 1971 Chrysler Valiant will have an easier job in driving up hills or pulling heavy equipment than 2003 Jaguar XJ.
Compare all specifications:
| 1971 Chrysler Valiant | 2003 Jaguar XJ | |
| Make | Chrysler | Jaguar |
| Model | Valiant | XJ |
| Year Released | 1971 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 5211 cc | 4195 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 227 HP | 294 HP |
| Engine RPM | 4400 RPM | 6100 RPM |
| Torque | 461 Nm | 411 Nm |
| Torque RPM | 2400 RPM | 4100 RPM |
| Engine Bore Size | 99.4 mm | 86 mm |
| Engine Stroke Size | 84.1 mm | 90.3 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1500 kg | 1615 kg |
| Vehicle Length | 4900 mm | 5090 mm |
| Vehicle Width | 1890 mm | 1870 mm |
| Vehicle Height | 1440 mm | 1450 mm |
| Wheelbase Size | 2830 mm | 3040 mm |
