2007 Chevrolet TrailBlazer vs. 1977 Mazda 929
To start off, 2007 Chevrolet TrailBlazer is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Mazda 929. In addition, the cost of maintenance, including insurance, on 1977 Mazda 929 would be higher. At 4,157 cc (6 cylinders), 2007 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2007 Chevrolet TrailBlazer (291 HP @ 6000 RPM) has 208 more horse power than 1977 Mazda 929. (83 HP @ 5000 RPM). In normal driving conditions, 2007 Chevrolet TrailBlazer should accelerate faster than 1977 Mazda 929.
Let's talk about torque, 2007 Chevrolet TrailBlazer (376 Nm @ 4800 RPM) has 242 more torque (in Nm) than 1977 Mazda 929. (134 Nm @ 3000 RPM). This means 2007 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda 929.
Compare all specifications:
| 2007 Chevrolet TrailBlazer | 1977 Mazda 929 | |
| Make | Chevrolet | Mazda |
| Model | TrailBlazer | 929 |
| Year Released | 2007 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 4157 cc | 1769 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 291 HP | 83 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 376 Nm | 134 Nm |
| Torque RPM | 4800 RPM | 3000 RPM |
| Engine Bore Size | 93 mm | 80 mm |
| Engine Stroke Size | 101.9 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4880 mm | 4410 mm |
| Vehicle Width | 1900 mm | 1670 mm |
| Vehicle Height | 1900 mm | 1420 mm |
| Wheelbase Size | 2880 mm | 2520 mm |
| Fuel Tank Capacity | 71 L | 55 L |
