1952 Allard J2 vs. 1989 Morgan Plus 4
To start off, 1989 Morgan Plus 4 is newer by 37 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 22 more horse power than 1989 Morgan Plus 4. (137 HP @ 6000 RPM). In normal driving conditions, 1952 Allard J2 should accelerate faster than 1989 Morgan Plus 4. With that said, vehicle weight also plays an important factor in acceleration. 1952 Allard J2 weights approximately 60 kg more than 1989 Morgan Plus 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1952 Allard J2 | 1989 Morgan Plus 4 | |
| Make | Allard | Morgan |
| Model | J2 | Plus 4 |
| Year Released | 1952 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 5416 cc | 1993 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 159 HP | 137 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 980 kg | 920 kg |
| Vehicle Length | 3780 mm | 3900 mm |
| Vehicle Width | 1730 mm | 1510 mm |
| Vehicle Height | 1300 mm | 1280 mm |
| Wheelbase Size | 2550 mm | 2500 mm |
