2006 Chevrolet TrailBlazer vs. 1971 Rover 3.5 Litre
To start off, 2006 Chevrolet TrailBlazer is newer by 35 year(s). Which means there will be less support and parts availability for 1971 Rover 3.5 Litre. In addition, the cost of maintenance, including insurance, on 1971 Rover 3.5 Litre would be higher. At 4,157 cc (6 cylinders), 2006 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2006 Chevrolet TrailBlazer (269 HP @ 5750 RPM) has 121 more horse power than 1971 Rover 3.5 Litre. (148 HP @ 5000 RPM). In normal driving conditions, 2006 Chevrolet TrailBlazer should accelerate faster than 1971 Rover 3.5 Litre. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet TrailBlazer weights approximately 515 kg more than 1971 Rover 3.5 Litre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 1971 Rover 3.5 Litre. In wet, icy, snow, or gravel driving conditions, 2006 Chevrolet TrailBlazer 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, 2006 Chevrolet TrailBlazer (374 Nm @ 3500 RPM) has 98 more torque (in Nm) than 1971 Rover 3.5 Litre. (276 Nm @ 2600 RPM). This means 2006 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 1971 Rover 3.5 Litre.
Compare all specifications:
| 2006 Chevrolet TrailBlazer | 1971 Rover 3.5 Litre | |
| Make | Chevrolet | Rover |
| Model | TrailBlazer | 3.5 Litre |
| Year Released | 2006 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 4157 cc | 3532 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 269 HP | 148 HP |
| Engine RPM | 5750 RPM | 5000 RPM |
| Torque | 374 Nm | 276 Nm |
| Torque RPM | 3500 RPM | 2600 RPM |
| Engine Bore Size | 93 mm | 88.9 mm |
| Engine Stroke Size | 102 mm | 71.1 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2153 kg | 1638 kg |
| Vehicle Length | 4900 mm | 4750 mm |
| Vehicle Width | 1910 mm | 1790 mm |
| Vehicle Height | 1830 mm | 1550 mm |
| Wheelbase Size | 2880 mm | 2820 mm |
