1952 Allard J2 vs. 1958 Alvis TD
To start off, 1958 Alvis TD is newer by 6 year(s). Which means there will be less support and parts availability for 1952 Allard J2. In addition, the cost of maintenance, including insurance, on 1952 Allard J2 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 43 more horse power than 1958 Alvis TD. (116 HP @ 4500 RPM). In normal driving conditions, 1952 Allard J2 should accelerate faster than 1958 Alvis TD. With that said, vehicle weight also plays an important factor in acceleration. 1958 Alvis TD weights approximately 445 kg more than 1952 Allard J2.
Compare all specifications:
| 1952 Allard J2 | 1958 Alvis TD | |
| Make | Allard | Alvis |
| Model | J2 | TD |
| Year Released | 1952 | 1958 |
| Engine Position | Front | Front |
| Engine Size | 5416 cc | 2991 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 159 HP | 116 HP |
| Engine RPM | 3800 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 980 kg | 1425 kg |
| Vehicle Length | 3780 mm | 4800 mm |
| Vehicle Width | 1730 mm | 1670 mm |
| Vehicle Height | 1300 mm | 1530 mm |
| Wheelbase Size | 2550 mm | 2840 mm |
| Fuel Tank Capacity | 38 L | 64 L |
