1954 Allard J2 vs. 1947 Jaguar Mark IV
To start off, 1954 Allard J2 is newer by 7 year(s). Which means there will be less support and parts availability for 1947 Jaguar Mark IV. In addition, the cost of maintenance, including insurance, on 1947 Jaguar Mark IV would be higher. At 5,416 cc (8 cylinders), 1954 Allard J2 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1947 Jaguar Mark IV weights approximately 770 kg more than 1954 Allard J2.
Compare all specifications:
| 1954 Allard J2 | 1947 Jaguar Mark IV | |
| Make | Allard | Jaguar |
| Model | J2 | Mark IV |
| Year Released | 1954 | 1947 |
| Engine Position | Front | Front |
| Engine Size | 5416 cc | 2662 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 158 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 980 kg | 1750 kg |
| Vehicle Length | 3780 mm | 4730 mm |
| Vehicle Width | 1730 mm | 1680 mm |
| Wheelbase Size | 2550 mm | 3060 mm |
