1948 Allard J1 vs. 1984 Saab 90
To start off, 1984 Saab 90 is newer by 36 year(s). Which means there will be less support and parts availability for 1948 Allard J1. In addition, the cost of maintenance, including insurance, on 1948 Allard J1 would be higher. At 3,915 cc (8 cylinders), 1948 Allard J1 is equipped with a bigger engine. In terms of performance, both vehicles can yield 100 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1948 Allard J1 weights approximately 30 kg more than 1984 Saab 90.
Because 1948 Allard J1 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 1948 Allard J1. However, in wet, icy, snow, or gravel driving conditions, 1984 Saab 90, 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, 1948 Allard J1 (305 Nm @ 2500 RPM) has 143 more torque (in Nm) than 1984 Saab 90. (162 Nm @ 3500 RPM). This means 1948 Allard J1 will have an easier job in driving up hills or pulling heavy equipment than 1984 Saab 90.
Compare all specifications:
| 1948 Allard J1 | 1984 Saab 90 | |
| Make | Allard | Saab |
| Model | J1 | 90 |
| Year Released | 1948 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 3915 cc | 1985 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 100 HP |
| Engine RPM | 3800 RPM | 5200 RPM |
| Torque | 305 Nm | 162 Nm |
| Torque RPM | 2500 RPM | 3500 RPM |
| Engine Bore Size | 81 mm | 90 mm |
| Engine Stroke Size | 95.3 mm | 78 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1140 kg | 1110 kg |
| Vehicle Length | 3690 mm | 4590 mm |
| Vehicle Width | 1480 mm | 1700 mm |
| Vehicle Height | 1510 mm | 1450 mm |
| Wheelbase Size | 2440 mm | 2470 mm |
