1952 Allard J2 vs. 1946 Allard J1
To start off, 1952 Allard J2 is newer by 6 year(s). Which means there will be less support and parts availability for 1946 Allard J1. In addition, the cost of maintenance, including insurance, on 1946 Allard J1 would be higher. At 5,416 cc (8 cylinders), 1952 Allard J2 is equipped with a bigger engine. In terms of performance, 1952 Allard J2 (159 HP @ 3800 RPM) has 74 more horse power than 1946 Allard J1. (85 HP @ 3800 RPM). In normal driving conditions, 1952 Allard J2 should accelerate faster than 1946 Allard J1. With that said, vehicle weight also plays an important factor in acceleration. 1946 Allard J1 weights approximately 40 kg more than 1952 Allard J2.
Compare all specifications:
| 1952 Allard J2 | 1946 Allard J1 | |
| Make | Allard | Allard |
| Model | J2 | J1 |
| Year Released | 1952 | 1946 |
| Engine Position | Front | Front |
| Engine Size | 5416 cc | 3622 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 159 HP | 85 HP |
| Engine RPM | 3800 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 980 kg | 1020 kg |
| Vehicle Length | 3780 mm | 3690 mm |
| Vehicle Width | 1730 mm | 1480 mm |
| Vehicle Height | 1300 mm | 1510 mm |
| Wheelbase Size | 2550 mm | 2440 mm |
