2003 Chevrolet TrailBlazer vs. 1972 GMC Jimmy
To start off, 2003 Chevrolet TrailBlazer is newer by 31 year(s). Which means there will be less support and parts availability for 1972 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1972 GMC Jimmy would be higher. At 5,032 cc (8 cylinders), 1972 GMC Jimmy is equipped with a bigger engine. In terms of performance, 2003 Chevrolet TrailBlazer (269 HP @ 6000 RPM) has 154 more horse power than 1972 GMC Jimmy. (115 HP @ 3600 RPM). In normal driving conditions, 2003 Chevrolet TrailBlazer should accelerate faster than 1972 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 2003 Chevrolet TrailBlazer weights approximately 250 kg more than 1972 GMC Jimmy. 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, 2003 Chevrolet TrailBlazer (373 Nm @ 3600 RPM) has 95 more torque (in Nm) than 1972 GMC Jimmy. (278 Nm @ 2000 RPM). This means 2003 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 1972 GMC Jimmy. 1972 GMC Jimmy has automatic transmission and 2003 Chevrolet TrailBlazer has manual transmission. 2003 Chevrolet TrailBlazer will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1972 GMC Jimmy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Chevrolet TrailBlazer | 1972 GMC Jimmy | |
| Make | Chevrolet | GMC |
| Model | TrailBlazer | Jimmy |
| Year Released | 2003 | 1972 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4157 cc | 5032 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 269 HP | 115 HP |
| Engine RPM | 6000 RPM | 3600 RPM |
| Torque | 373 Nm | 278 Nm |
| Torque RPM | 3600 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 2100 kg | 1850 kg |
| Vehicle Length | 4900 mm | 4690 mm |
| Vehicle Width | 1910 mm | 2030 mm |
| Vehicle Height | 1840 mm | 1840 mm |
| Wheelbase Size | 2880 mm | 2720 mm |
