1966 Innocenti J4 vs. 1967 Vauxhall Viva
To start off, 1967 Vauxhall Viva is newer by 1 year(s). Which means there will be less support and parts availability for 1966 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1966 Innocenti J4 would be higher. At 1,159 cc (4 cylinders), 1967 Vauxhall Viva is equipped with a bigger engine. In terms of performance, 1967 Vauxhall Viva (69 HP @ 5800 RPM) has 13 more horse power than 1966 Innocenti J4. (56 HP @ 5600 RPM) In normal driving conditions, 1967 Vauxhall Viva should accelerate faster than 1966 Innocenti J4.
Because 1967 Vauxhall Viva 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 1967 Vauxhall Viva. However, in wet, icy, snow, or gravel driving conditions, 1966 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.
Compare all specifications:
| 1966 Innocenti J4 | 1967 Vauxhall Viva | |
| Make | Innocenti | Vauxhall |
| Model | J4 | Viva |
| Year Released | 1966 | 1967 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 1159 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 56 HP | 69 HP |
| Engine RPM | 5600 RPM | 5800 RPM |
| Engine Compression Ratio | 9.0:1 | 9.0:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 3720 mm | 4110 mm |
| Vehicle Width | 1540 mm | 1610 mm |
| Wheelbase Size | 2380 mm | 2440 mm |
