1990 Isuzu Impulse vs. 1977 Simca 1309
To start off, 1990 Isuzu Impulse is newer by 13 year(s). Which means there will be less support and parts availability for 1977 Simca 1309. In addition, the cost of maintenance, including insurance, on 1977 Simca 1309 would be higher. At 1,592 cc (4 cylinders), 1977 Simca 1309 is equipped with a bigger engine. In terms of performance, 1990 Isuzu Impulse (160 HP @ 6600 RPM) has 73 more horse power than 1977 Simca 1309. (87 HP @ 5400 RPM). In normal driving conditions, 1990 Isuzu Impulse should accelerate faster than 1977 Simca 1309. With that said, vehicle weight also plays an important factor in acceleration. 1990 Isuzu Impulse weights approximately 105 kg more than 1977 Simca 1309. 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 69 more torque (in Nm) than 1977 Simca 1309. (134 Nm @ 3000 RPM). This means 1990 Isuzu Impulse will have an easier job in driving up hills or pulling heavy equipment than 1977 Simca 1309. 1977 Simca 1309 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. 1977 Simca 1309 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Isuzu Impulse | 1977 Simca 1309 | |
| Make | Isuzu | Simca |
| Model | Impulse | 1309 |
| Year Released | 1990 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1587 cc | 1592 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 160 HP | 87 HP |
| Engine RPM | 6600 RPM | 5400 RPM |
| Torque | 203 Nm | 134 Nm |
| Torque RPM | 4800 RPM | 3000 RPM |
| Engine Bore Size | 80 mm | 80.6 mm |
| Engine Stroke Size | 79 mm | 78 mm |
| Engine Compression Ratio | 8.5:1 | 9.4:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1200 kg | 1095 kg |
| Vehicle Length | 4220 mm | 4250 mm |
| Vehicle Width | 1700 mm | 1690 mm |
| Vehicle Height | 1300 mm | 1400 mm |
| Wheelbase Size | 2460 mm | 2610 mm |
