1954 Allard J2 vs. 1951 Austin A 70
To start off, 1954 Allard J2 is newer by 3 year(s). Which means there will be less support and parts availability for 1951 Austin A 70. In addition, the cost of maintenance, including insurance, on 1951 Austin A 70 would be higher. At 5,416 cc (8 cylinders), 1954 Allard J2 is equipped with a bigger engine. In terms of performance, 1954 Allard J2 (158 HP @ 3800 RPM) has 92 more horse power than 1951 Austin A 70. (66 HP @ 3700 RPM). In normal driving conditions, 1954 Allard J2 should accelerate faster than 1951 Austin A 70. With that said, vehicle weight also plays an important factor in acceleration. 1951 Austin A 70 weights approximately 300 kg more than 1954 Allard J2.
Compare all specifications:
| 1954 Allard J2 | 1951 Austin A 70 | |
| Make | Allard | Austin |
| Model | J2 | A 70 |
| Year Released | 1954 | 1951 |
| Engine Position | Front | Front |
| Engine Size | 5416 cc | 2198 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 158 HP | 66 HP |
| Engine RPM | 3800 RPM | 3700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 980 kg | 1280 kg |
| Vehicle Length | 3780 mm | 4260 mm |
| Vehicle Width | 1730 mm | 1770 mm |
| Vehicle Height | 1300 mm | 1670 mm |
| Wheelbase Size | 2550 mm | 2520 mm |
| Fuel Tank Capacity | 38 L | 56 L |
