1968 Innocenti IM 3 vs. 1979 Isuzu 117
To start off, 1979 Isuzu 117 is newer by 11 year(s). Which means there will be less support and parts availability for 1968 Innocenti IM 3. In addition, the cost of maintenance, including insurance, on 1968 Innocenti IM 3 would be higher. At 2,236 cc (4 cylinders), 1979 Isuzu 117 is equipped with a bigger engine. In terms of performance, 1979 Isuzu 117 (72 HP @ 4300 RPM) has 16 more horse power than 1968 Innocenti IM 3. (56 HP @ 5500 RPM) In normal driving conditions, 1979 Isuzu 117 should accelerate faster than 1968 Innocenti IM 3. With that said, vehicle weight also plays an important factor in acceleration. 1979 Isuzu 117 weights approximately 295 kg more than 1968 Innocenti IM 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Isuzu 117 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 1979 Isuzu 117. However, in wet, icy, snow, or gravel driving conditions, 1968 Innocenti IM 3, 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, 1979 Isuzu 117 (139 Nm @ 2400 RPM) has 55 more torque (in Nm) than 1968 Innocenti IM 3. (84 Nm @ 2500 RPM). This means 1979 Isuzu 117 will have an easier job in driving up hills or pulling heavy equipment than 1968 Innocenti IM 3.
Compare all specifications:
| 1968 Innocenti IM 3 | 1979 Isuzu 117 | |
| Make | Innocenti | Isuzu |
| Model | IM 3 | 117 |
| Year Released | 1968 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 1096 cc | 2236 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 56 HP | 72 HP |
| Engine RPM | 5500 RPM | 4300 RPM |
| Torque | 84 Nm | 139 Nm |
| Torque RPM | 2500 RPM | 2400 RPM |
| Engine Bore Size | 64.6 mm | 88 mm |
| Engine Stroke Size | 83.7 mm | 92 mm |
| Engine Compression Ratio | 9.0:1 | 21.0:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 890 kg | 1185 kg |
| Vehicle Length | 3760 mm | 4330 mm |
| Vehicle Width | 1570 mm | 1610 mm |
| Vehicle Height | 1380 mm | 1330 mm |
| Wheelbase Size | 2380 mm | 2510 mm |
| Fuel Tank Capacity | 40 L | 56 L |
