2006 Chevrolet TrailBlazer vs. 1974 Holden Torana
To start off, 2006 Chevrolet TrailBlazer is newer by 32 year(s). Which means there will be less support and parts availability for 1974 Holden Torana. In addition, the cost of maintenance, including insurance, on 1974 Holden Torana would be higher. At 5,044 cc (8 cylinders), 1974 Holden Torana is equipped with a bigger engine. In terms of performance, 2006 Chevrolet TrailBlazer (291 HP @ 6000 RPM) has 52 more horse power than 1974 Holden Torana. (239 HP @ 4800 RPM). In normal driving conditions, 2006 Chevrolet TrailBlazer should accelerate faster than 1974 Holden Torana. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet TrailBlazer weights approximately 540 kg more than 1974 Holden Torana. 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 1974 Holden Torana. 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, 1974 Holden Torana (427 Nm @ 3000 RPM) has 51 more torque (in Nm) than 2006 Chevrolet TrailBlazer. (376 Nm @ 4800 RPM). This means 1974 Holden Torana will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet TrailBlazer.
Compare all specifications:
| 2006 Chevrolet TrailBlazer | 1974 Holden Torana | |
| Make | Chevrolet | Holden |
| Model | TrailBlazer | Torana |
| Year Released | 2006 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 5044 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 291 HP | 239 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 376 Nm | 427 Nm |
| Torque RPM | 4800 RPM | 3000 RPM |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1750 kg | 1210 kg |
| Vehicle Length | 5280 mm | 4500 mm |
| Vehicle Width | 1900 mm | 1710 mm |
| Vehicle Height | 1920 mm | 1340 mm |
| Wheelbase Size | 3280 mm | 2590 mm |
