1999 Westfield ZEI vs. 1966 Willys-Overland Interlagos
To start off, 1999 Westfield ZEI is newer by 33 year(s). Which means there will be less support and parts availability for 1966 Willys-Overland Interlagos. In addition, the cost of maintenance, including insurance, on 1966 Willys-Overland Interlagos would be higher. At 1,796 cc (4 cylinders), 1999 Westfield ZEI is equipped with a bigger engine. In terms of performance, 1999 Westfield ZEI (129 HP @ 6250 RPM) has 77 more horse power than 1966 Willys-Overland Interlagos. (52 HP @ 5600 RPM). In normal driving conditions, 1999 Westfield ZEI should accelerate faster than 1966 Willys-Overland Interlagos. With that said, vehicle weight also plays an important factor in acceleration. 1999 Westfield ZEI weights approximately 180 kg more than 1966 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, 1999 Westfield ZEI (162 Nm @ 4250 RPM) has 86 more torque (in Nm) than 1966 Willys-Overland Interlagos. (76 Nm @ 3500 RPM). This means 1999 Westfield ZEI will have an easier job in driving up hills or pulling heavy equipment than 1966 Willys-Overland Interlagos.
Compare all specifications:
| 1999 Westfield ZEI | 1966 Willys-Overland Interlagos | |
| Make | Westfield | Willys-Overland |
| Model | ZEI | Interlagos |
| Year Released | 1999 | 1966 |
| Engine Size | 1796 cc | 845 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 129 HP | 52 HP |
| Engine RPM | 6250 RPM | 5600 RPM |
| Torque | 162 Nm | 76 Nm |
| Torque RPM | 4250 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 720 kg | 540 kg |
| Vehicle Length | 3550 mm | 3710 mm |
| Vehicle Width | 1570 mm | 1460 mm |
| Vehicle Height | 1060 mm | 1230 mm |
| Wheelbase Size | 2340 mm | 2110 mm |
