1981 Ford Mustang vs. 1990 Isuzu Impulse
To start off, 1990 Isuzu Impulse is newer by 9 year(s). Which means there will be less support and parts availability for 1981 Ford Mustang. In addition, the cost of maintenance, including insurance, on 1981 Ford Mustang would be higher. At 4,942 cc (8 cylinders), 1981 Ford Mustang is equipped with a bigger engine. In terms of performance, 1981 Ford Mustang (173 HP @ 3800 RPM) has 43 more horse power than 1990 Isuzu Impulse. (130 HP @ 6800 RPM). In normal driving conditions, 1981 Ford Mustang should accelerate faster than 1990 Isuzu Impulse. With that said, vehicle weight also plays an important factor in acceleration. 1981 Ford Mustang weights approximately 245 kg more than 1990 Isuzu Impulse. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Ford Mustang is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1981 Ford Mustang. However, in wet, icy, snow, or gravel driving conditions, 1990 Isuzu Impulse, being front wheel drive (FWD), will offer much better control with better grip. 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, 1981 Ford Mustang (332 Nm @ 2000 RPM) has 194 more torque (in Nm) than 1990 Isuzu Impulse. (138 Nm @ 4600 RPM). This means 1981 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 1990 Isuzu Impulse.
Compare all specifications:
| 1981 Ford Mustang | 1990 Isuzu Impulse | |
| Make | Ford | Isuzu |
| Model | Mustang | Impulse |
| Year Released | 1981 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 4942 cc | 1586 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 173 HP | 130 HP |
| Engine RPM | 3800 RPM | 6800 RPM |
| Torque | 332 Nm | 138 Nm |
| Torque RPM | 2000 RPM | 4600 RPM |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1355 kg | 1110 kg |
| Vehicle Length | 4560 mm | 4220 mm |
| Vehicle Width | 1720 mm | 1700 mm |
| Vehicle Height | 1320 mm | 1300 mm |
| Wheelbase Size | 2560 mm | 2460 mm |
