1990 Ford Thunderbird vs. 2003 Jeep Wrangler
To start off, 2003 Jeep Wrangler is newer by 13 year(s). Which means there will be less support and parts availability for 1990 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 1990 Ford Thunderbird would be higher. At 3,791 cc (6 cylinders), 1990 Ford Thunderbird is equipped with a bigger engine. In terms of performance, 2003 Jeep Wrangler (141 HP @ 5200 RPM) has 2 more horse power than 1990 Ford Thunderbird. (139 HP @ 3800 RPM) In normal driving conditions, 2003 Jeep Wrangler should accelerate faster than 1990 Ford Thunderbird. With that said, vehicle weight also plays an important factor in acceleration. 1990 Ford Thunderbird weights approximately 100 kg more than 2003 Jeep Wrangler.
Because 2003 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 1990 Ford Thunderbird. In wet, icy, snow, or gravel driving conditions, 2003 Jeep Wrangler 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, 1990 Ford Thunderbird (291 Nm @ 2400 RPM) has 76 more torque (in Nm) than 2003 Jeep Wrangler. (215 Nm @ 4000 RPM). This means 1990 Ford Thunderbird will have an easier job in driving up hills or pulling heavy equipment than 2003 Jeep Wrangler.
Compare all specifications:
| 1990 Ford Thunderbird | 2003 Jeep Wrangler | |
| Make | Ford | Jeep |
| Model | Thunderbird | Wrangler |
| Year Released | 1990 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 2499 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 139 HP | 141 HP |
| Engine RPM | 3800 RPM | 5200 RPM |
| Torque | 291 Nm | 215 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1610 kg | 1510 kg |
| Vehicle Length | 5050 mm | 3890 mm |
| Vehicle Width | 1850 mm | 1740 mm |
| Vehicle Height | 1350 mm | 1790 mm |
| Wheelbase Size | 2880 mm | 2380 mm |
| Fuel Tank Capacity | 45 L | 72 L |
