1968 Innocenti IM 3 vs. 1973 Lancia Fulvia
To start off, 1973 Lancia Fulvia is newer by 5 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 1,584 cc (4 cylinders), 1973 Lancia Fulvia is equipped with a bigger engine. In terms of performance, 1973 Lancia Fulvia (113 HP @ 6000 RPM) has 57 more horse power than 1968 Innocenti IM 3. (56 HP @ 5500 RPM) In normal driving conditions, 1973 Lancia Fulvia should accelerate faster than 1968 Innocenti IM 3. With that said, vehicle weight also plays an important factor in acceleration. 1973 Lancia Fulvia weights approximately 70 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.
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, 1973 Lancia Fulvia (153 Nm @ 4500 RPM) has 69 more torque (in Nm) than 1968 Innocenti IM 3. (84 Nm @ 2500 RPM). This means 1973 Lancia Fulvia 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 | 1973 Lancia Fulvia | |
| Make | Innocenti | Lancia |
| Model | IM 3 | Fulvia |
| Year Released | 1968 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1096 cc | 1584 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 56 HP | 113 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 84 Nm | 153 Nm |
| Torque RPM | 2500 RPM | 4500 RPM |
| Engine Bore Size | 64.6 mm | 82 mm |
| Engine Stroke Size | 83.7 mm | 75 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 890 kg | 960 kg |
| Vehicle Length | 3760 mm | 4150 mm |
| Vehicle Width | 1570 mm | 1580 mm |
| Vehicle Height | 1380 mm | 1290 mm |
| Wheelbase Size | 2380 mm | 2320 mm |
| Fuel Tank Capacity | 40 L | 70 L |
