1971 Fiat 128 vs. 1990 Isuzu Impulse
To start off, 1990 Isuzu Impulse is newer by 19 year(s). Which means there will be less support and parts availability for 1971 Fiat 128. In addition, the cost of maintenance, including insurance, on 1971 Fiat 128 would be higher. At 1,587 cc (4 cylinders), 1990 Isuzu Impulse is equipped with a bigger engine. In terms of performance, 1990 Isuzu Impulse (160 HP @ 6600 RPM) has 97 more horse power than 1971 Fiat 128. (63 HP @ 6000 RPM) In normal driving conditions, 1990 Isuzu Impulse should accelerate faster than 1971 Fiat 128. With that said, vehicle weight also plays an important factor in acceleration. 1990 Isuzu Impulse weights approximately 380 kg more than 1971 Fiat 128. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 1990 Isuzu Impulse (203 Nm @ 4800 RPM) has 120 more torque (in Nm) than 1971 Fiat 128. (83 Nm @ 4400 RPM). This means 1990 Isuzu Impulse will have an easier job in driving up hills or pulling heavy equipment than 1971 Fiat 128.
Compare all specifications:
| 1971 Fiat 128 | 1990 Isuzu Impulse | |
| Make | Fiat | Isuzu |
| Model | 128 | Impulse |
| Year Released | 1971 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 1115 cc | 1587 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 63 HP | 160 HP |
| Engine RPM | 6000 RPM | 6600 RPM |
| Torque | 83 Nm | 203 Nm |
| Torque RPM | 4400 RPM | 4800 RPM |
| Engine Bore Size | 80 mm | 80 mm |
| Engine Stroke Size | 55.5 mm | 79 mm |
| Engine Compression Ratio | 8.8:1 | 8.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 820 kg | 1200 kg |
| Vehicle Length | 3820 mm | 4220 mm |
| Vehicle Width | 1570 mm | 1700 mm |
| Vehicle Height | 1310 mm | 1300 mm |
| Wheelbase Size | 2230 mm | 2460 mm |
