1986 Ford Thunderbird vs. 1998 Jeep Grand Cherokee
To start off, 1998 Jeep Grand Cherokee is newer by 12 year(s). Which means there will be less support and parts availability for 1986 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 1986 Ford Thunderbird would be higher. At 3,963 cc (6 cylinders), 1998 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 1998 Jeep Grand Cherokee (185 HP) has 23 more horse power than 1986 Ford Thunderbird. (162 HP) In normal driving conditions, 1998 Jeep Grand Cherokee should accelerate faster than 1986 Ford Thunderbird. With that said, vehicle weight also plays an important factor in acceleration. 1998 Jeep Grand Cherokee weights approximately 270 kg more than 1986 Ford Thunderbird. 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 1986 Ford Thunderbird. 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 (305 Nm) has 64 more torque (in Nm) than 1986 Ford Thunderbird. (241 Nm). This means 1998 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1986 Ford Thunderbird.
Compare all specifications:
| 1986 Ford Thunderbird | 1998 Jeep Grand Cherokee | |
| Make | Ford | Jeep |
| Model | Thunderbird | Grand Cherokee |
| Year Released | 1986 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 2299 cc | 3963 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 162 HP | 185 HP |
| Torque | 241 Nm | 305 Nm |
| Engine Bore Size | 96 mm | 98.6 mm |
| Engine Stroke Size | 79.4 mm | 86.6 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1378 kg | 1648 kg |
| Vehicle Length | 5030 mm | 4490 mm |
| Vehicle Width | 1810 mm | 1770 mm |
| Vehicle Height | 1360 mm | 1650 mm |
| Wheelbase Size | 2650 mm | 2700 mm |
| Fuel Tank Capacity | 54 L | 87 L |
