1991 Chevrolet Blazer vs. 1948 Jeep CJ2A
To start off, 1991 Chevrolet Blazer is newer by 43 year(s). Which means there will be less support and parts availability for 1948 Jeep CJ2A. In addition, the cost of maintenance, including insurance, on 1948 Jeep CJ2A would be higher. At 4,300 cc (6 cylinders), 1991 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Blazer (158 HP @ 4000 RPM) has 99 more horse power than 1948 Jeep CJ2A. (59 HP @ 3600 RPM). In normal driving conditions, 1991 Chevrolet Blazer should accelerate faster than 1948 Jeep CJ2A. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Blazer weights approximately 420 kg more than 1948 Jeep CJ2A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear 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, 1991 Chevrolet Blazer (312 Nm @ 2800 RPM) has 167 more torque (in Nm) than 1948 Jeep CJ2A. (145 Nm @ 3600 RPM). This means 1991 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1948 Jeep CJ2A.
Compare all specifications:
| 1991 Chevrolet Blazer | 1948 Jeep CJ2A | |
| Make | Chevrolet | Jeep |
| Model | Blazer | CJ2A |
| Year Released | 1991 | 1948 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 2198 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 59 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Torque | 312 Nm | 145 Nm |
| Torque RPM | 2800 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1530 kg | 1110 kg |
| Vehicle Length | 4500 mm | 3130 mm |
| Vehicle Width | 1670 mm | 1460 mm |
| Vehicle Height | 1630 mm | 1630 mm |
| Wheelbase Size | 2720 mm | 2040 mm |
