1949 Allard J1 vs. 1970 Chevrolet Vega
To start off, 1970 Chevrolet Vega is newer by 21 year(s). Which means there will be less support and parts availability for 1949 Allard J1. In addition, the cost of maintenance, including insurance, on 1949 Allard J1 would be higher. At 3,917 cc (8 cylinders), 1949 Allard J1 is equipped with a bigger engine. In terms of performance, 1949 Allard J1 (100 HP @ 3800 RPM) has 19 more horse power than 1970 Chevrolet Vega. (81 HP @ 4800 RPM). In normal driving conditions, 1949 Allard J1 should accelerate faster than 1970 Chevrolet Vega. With that said, vehicle weight also plays an important factor in acceleration. 1949 Allard J1 weights approximately 135 kg more than 1970 Chevrolet Vega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1949 Allard J1 (306 Nm @ 2500 RPM) has 139 more torque (in Nm) than 1970 Chevrolet Vega. (167 Nm @ 2800 RPM). This means 1949 Allard J1 will have an easier job in driving up hills or pulling heavy equipment than 1970 Chevrolet Vega. 1970 Chevrolet Vega has automatic transmission and 1949 Allard J1 has manual transmission. 1949 Allard J1 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1970 Chevrolet Vega will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1949 Allard J1 | 1970 Chevrolet Vega | |
| Make | Allard | Chevrolet |
| Model | J1 | Vega |
| Year Released | 1949 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 3917 cc | 2287 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 81 HP |
| Engine RPM | 3800 RPM | 4800 RPM |
| Torque | 306 Nm | 167 Nm |
| Torque RPM | 2500 RPM | 2800 RPM |
| Engine Bore Size | 81 mm | 89 mm |
| Engine Stroke Size | 95.3 mm | 91.9 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1140 kg | 1005 kg |
| Vehicle Length | 3690 mm | 4320 mm |
| Vehicle Width | 1480 mm | 1670 mm |
| Vehicle Height | 1510 mm | 1330 mm |
| Wheelbase Size | 2440 mm | 2470 mm |
| Fuel Tank Capacity | 90 L | 42 L |
