1991 Jaguar XJS vs. 1964 Willys-Overland Interlagos
To start off, 1991 Jaguar XJS is newer by 27 year(s). Which means there will be less support and parts availability for 1964 Willys-Overland Interlagos. In addition, the cost of maintenance, including insurance, on 1964 Willys-Overland Interlagos would be higher. At 5,342 cc (12 cylinders), 1991 Jaguar XJS is equipped with a bigger engine. In terms of performance, 1991 Jaguar XJS (291 HP @ 5500 RPM) has 239 more horse power than 1964 Willys-Overland Interlagos. (52 HP @ 5600 RPM). In normal driving conditions, 1991 Jaguar XJS should accelerate faster than 1964 Willys-Overland Interlagos. With that said, vehicle weight also plays an important factor in acceleration. 1991 Jaguar XJS weights approximately 1390 kg more than 1964 Willys-Overland Interlagos. 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, 1991 Jaguar XJS (440 Nm @ 3250 RPM) has 364 more torque (in Nm) than 1964 Willys-Overland Interlagos. (76 Nm @ 3500 RPM). This means 1991 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 1964 Willys-Overland Interlagos.
Compare all specifications:
| 1991 Jaguar XJS | 1964 Willys-Overland Interlagos | |
| Make | Jaguar | Willys-Overland |
| Model | XJS | Interlagos |
| Year Released | 1991 | 1964 |
| Engine Size | 5342 cc | 845 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 291 HP | 52 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 440 Nm | 76 Nm |
| Torque RPM | 3250 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1930 kg | 540 kg |
| Vehicle Length | 4770 mm | 3710 mm |
| Vehicle Width | 1800 mm | 1460 mm |
| Vehicle Height | 1260 mm | 1230 mm |
| Wheelbase Size | 2600 mm | 2110 mm |
