1991 Ford Thunderbird vs. 2013 Ford E-Series
To start off, 2013 Ford E-Series is newer by 22 year(s). Which means there will be less support and parts availability for 1991 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 1991 Ford Thunderbird would be higher. At 4,600 cc (8 cylinders), 2013 Ford E-Series is equipped with a bigger engine. In terms of performance, 2013 Ford E-Series (222 HP @ 4800 RPM) has 84 more horse power than 1991 Ford Thunderbird. (138 HP @ 3800 RPM) In normal driving conditions, 2013 Ford E-Series should accelerate faster than 1991 Ford Thunderbird. With that said, vehicle weight also plays an important factor in acceleration. 1991 Ford Thunderbird weights approximately 160 kg more than 2013 Ford E-Series.
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, 2013 Ford E-Series (387 Nm @ 3500 RPM) has 96 more torque (in Nm) than 1991 Ford Thunderbird. (291 Nm @ 2400 RPM). This means 2013 Ford E-Series will have an easier job in driving up hills or pulling heavy equipment than 1991 Ford Thunderbird.
Compare all specifications:
| 1991 Ford Thunderbird | 2013 Ford E-Series | |
| Make | Ford | Ford |
| Model | Thunderbird | E-Series |
| Year Released | 1991 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 4600 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 138 HP | 222 HP |
| Engine RPM | 3800 RPM | 4800 RPM |
| Torque | 291 Nm | 387 Nm |
| Torque RPM | 2400 RPM | 3500 RPM |
| Engine Bore Size | 96.9 mm | 90 mm |
| Engine Stroke Size | 86 mm | 90 mm |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1610 kg | 1450 kg |
| Vehicle Length | 5050 mm | 5504 mm |
| Vehicle Width | 1850 mm | 2017 mm |
| Vehicle Height | 1350 mm | 2085 mm |
| Wheelbase Size | 2880 mm | 3505 mm |
| Fuel Tank Capacity | 45 L | 150 L |
