2009 Ford Explorer vs. 1990 Isuzu Impulse
To start off, 2009 Ford Explorer is newer by 19 year(s). Which means there will be less support and parts availability for 1990 Isuzu Impulse. In addition, the cost of maintenance, including insurance, on 1990 Isuzu Impulse would be higher. At 4,007 cc (6 cylinders), 2009 Ford Explorer is equipped with a bigger engine. In terms of performance, 2009 Ford Explorer (210 HP @ 5100 RPM) has 80 more horse power than 1990 Isuzu Impulse. (130 HP @ 6800 RPM). In normal driving conditions, 2009 Ford Explorer should accelerate faster than 1990 Isuzu Impulse. With that said, vehicle weight also plays an important factor in acceleration. 1990 Isuzu Impulse weights approximately 144 kg more than 2009 Ford Explorer.
Because 2009 Ford Explorer is four wheel drive (4WD), it will have significant more traction and grip than 1990 Isuzu Impulse. In wet, icy, snow, or gravel driving conditions, 2009 Ford Explorer 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, 2009 Ford Explorer (344 Nm @ 3700 RPM) has 206 more torque (in Nm) than 1990 Isuzu Impulse. (138 Nm @ 4600 RPM). This means 2009 Ford Explorer will have an easier job in driving up hills or pulling heavy equipment than 1990 Isuzu Impulse. 2009 Ford Explorer has automatic transmission and 1990 Isuzu Impulse has manual transmission. 1990 Isuzu Impulse will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Ford Explorer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Ford Explorer | 1990 Isuzu Impulse | |
| Make | Ford | Isuzu |
| Model | Explorer | Impulse |
| Year Released | 2009 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 4007 cc | 1586 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 210 HP | 130 HP |
| Engine RPM | 5100 RPM | 6800 RPM |
| Torque | 344 Nm | 138 Nm |
| Torque RPM | 3700 RPM | 4600 RPM |
| Engine Compression Ratio | 9.0:1 | 9.8:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 966 kg | 1110 kg |
| Vehicle Length | 4920 mm | 4220 mm |
| Vehicle Width | 1880 mm | 1700 mm |
| Vehicle Height | 1830 mm | 1300 mm |
| Wheelbase Size | 2890 mm | 2460 mm |
