1985 Alfa Romeo 90 vs. 1967 Innocenti J4
To start off, 1985 Alfa Romeo 90 is newer by 18 year(s). Which means there will be less support and parts availability for 1967 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1967 Innocenti J4 would be higher. At 2,492 cc (4 cylinders), 1985 Alfa Romeo 90 is equipped with a bigger engine. In terms of performance, 1985 Alfa Romeo 90 (109 HP @ 4200 RPM) has 53 more horse power than 1967 Innocenti J4. (56 HP @ 5500 RPM). In normal driving conditions, 1985 Alfa Romeo 90 should accelerate faster than 1967 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 1985 Alfa Romeo 90 weights approximately 400 kg more than 1967 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 Alfa Romeo 90 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 1985 Alfa Romeo 90. However, in wet, icy, snow, or gravel driving conditions, 1967 Innocenti J4, 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, 1985 Alfa Romeo 90 (246 Nm @ 2300 RPM) has 164 more torque (in Nm) than 1967 Innocenti J4. (82 Nm @ 2000 RPM). This means 1985 Alfa Romeo 90 will have an easier job in driving up hills or pulling heavy equipment than 1967 Innocenti J4.
Compare all specifications:
| 1985 Alfa Romeo 90 | 1967 Innocenti J4 | |
| Make | Alfa Romeo | Innocenti |
| Model | 90 | J4 |
| Year Released | 1985 | 1967 |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1098 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 109 HP | 56 HP |
| Engine RPM | 4200 RPM | 5500 RPM |
| Torque | 246 Nm | 82 Nm |
| Torque RPM | 2300 RPM | 2000 RPM |
| Engine Bore Size | 92 mm | 64.6 mm |
| Engine Stroke Size | 90 mm | 83.7 mm |
| Engine Compression Ratio | 22.0:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1250 kg | 850 kg |
| Vehicle Length | 4400 mm | 3720 mm |
| Vehicle Width | 1650 mm | 1540 mm |
| Vehicle Height | 1430 mm | 1380 mm |
| Wheelbase Size | 2460 mm | 2380 mm |
| Fuel Tank Capacity | 49 L | 28 L |
