1948 Allard J1 vs. 1949 Chevrolet 2103
To start off, 1949 Chevrolet 2103 is newer by 1 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, 1948 Allard J1 (100 HP @ 3800 RPM) has 10 more horse power than 1949 Chevrolet 2103. (90 HP @ 3300 RPM). In normal driving conditions, 1948 Allard J1 should accelerate faster than 1949 Chevrolet 2103. With that said, vehicle weight also plays an important factor in acceleration. 1949 Chevrolet 2103 weights approximately 350 kg more than 1948 Allard J1.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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. 1949 Chevrolet 2103 has automatic transmission and 1948 Allard J1 has manual transmission. 1948 Allard J1 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1949 Chevrolet 2103 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1948 Allard J1 | 1949 Chevrolet 2103 | |
| Make | Allard | Chevrolet |
| Model | J1 | 2103 |
| Year Released | 1948 | 1949 |
| Engine Position | Front | Front |
| Engine Size | 3915 cc | 3548 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 90 HP |
| Engine RPM | 3800 RPM | 3300 RPM |
| Engine Bore Size | 81 mm | 88.9 mm |
| Engine Stroke Size | 95.3 mm | 95.2 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1140 kg | 1490 kg |
| Vehicle Length | 3690 mm | 5030 mm |
| Vehicle Width | 1480 mm | 1860 mm |
| Wheelbase Size | 2440 mm | 2950 mm |
