1974 Chevrolet Blazer vs. 1971 Jensen SP
To start off, 1974 Chevrolet Blazer is newer by 3 year(s). Which means there will be less support and parts availability for 1971 Jensen SP. In addition, the cost of maintenance, including insurance, on 1971 Jensen SP would be higher. At 7,206 cc (8 cylinders), 1971 Jensen SP is equipped with a bigger engine. In terms of performance, 1971 Jensen SP (385 HP @ 4700 RPM) has 285 more horse power than 1974 Chevrolet Blazer. (100 HP @ 3600 RPM) In normal driving conditions, 1971 Jensen SP should accelerate faster than 1974 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1974 Chevrolet Blazer weights approximately 17 kg more than 1971 Jensen SP.
Because 1974 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1971 Jensen SP. In wet, icy, snow, or gravel driving conditions, 1974 Chevrolet Blazer will offer significantly more control. 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, 1971 Jensen SP (557 Nm @ 3600 RPM) has 315 more torque (in Nm) than 1974 Chevrolet Blazer. (242 Nm @ 1600 RPM). This means 1971 Jensen SP will have an easier job in driving up hills or pulling heavy equipment than 1974 Chevrolet Blazer.
Compare all specifications:
| 1974 Chevrolet Blazer | 1971 Jensen SP | |
| Make | Chevrolet | Jensen |
| Model | Blazer | SP |
| Year Released | 1974 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 7206 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 100 HP | 385 HP |
| Engine RPM | 3600 RPM | 4700 RPM |
| Torque | 242 Nm | 557 Nm |
| Torque RPM | 1600 RPM | 3600 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 1800 kg | 1783 kg |
| Vehicle Length | 4670 mm | 4780 mm |
| Vehicle Width | 2050 mm | 1760 mm |
| Vehicle Height | 1870 mm | 1370 mm |
| Wheelbase Size | 2710 mm | 2670 mm |
