1966 Ford Zephyr vs. 1998 Jeep Grand Cherokee
To start off, 1998 Jeep Grand Cherokee is newer by 32 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 3,958 cc (6 cylinders), 1998 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 1998 Jeep Grand Cherokee (175 HP @ 4600 RPM) has 70 more horse power than 1966 Ford Zephyr. (105 HP @ 4750 RPM) In normal driving conditions, 1998 Jeep Grand Cherokee should accelerate faster than 1966 Ford Zephyr. With that said, vehicle weight also plays an important factor in acceleration. 1998 Jeep Grand Cherokee weights approximately 510 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.
Because 1998 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1966 Ford Zephyr. In wet, icy, snow, or gravel driving conditions, 1998 Jeep Grand Cherokee will offer significantly more control. 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, 1998 Jeep Grand Cherokee (301 Nm @ 2400 RPM) has 121 more torque (in Nm) than 1966 Ford Zephyr. (180 Nm @ 2750 RPM). This means 1998 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1966 Ford Zephyr.
Compare all specifications:
| 1966 Ford Zephyr | 1998 Jeep Grand Cherokee | |
| Make | Ford | Jeep |
| Model | Zephyr | Grand Cherokee |
| Year Released | 1966 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 2495 cc | 3958 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 105 HP | 175 HP |
| Engine RPM | 4750 RPM | 4600 RPM |
| Torque | 180 Nm | 301 Nm |
| Torque RPM | 2750 RPM | 2400 RPM |
| Engine Bore Size | 82.6 mm | 98.6 mm |
| Engine Stroke Size | 79.5 mm | 86.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1300 kg | 1810 kg |
| Vehicle Length | 4710 mm | 4490 mm |
| Vehicle Width | 1820 mm | 1810 mm |
| Vehicle Height | 1490 mm | 1710 mm |
