1984 Daihatsu Rocky vs. 1971 Holden Torana
To start off, 1984 Daihatsu Rocky is newer by 13 year(s). Which means there will be less support and parts availability for 1971 Holden Torana. In addition, the cost of maintenance, including insurance, on 1971 Holden Torana would be higher. At 2,765 cc (4 cylinders), 1984 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1971 Holden Torana (94 HP @ 4600 RPM) has 22 more horse power than 1984 Daihatsu Rocky. (72 HP @ 3600 RPM) In normal driving conditions, 1971 Holden Torana should accelerate faster than 1984 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1984 Daihatsu Rocky weights approximately 610 kg more than 1971 Holden Torana.
Because 1984 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1971 Holden Torana. In wet, icy, snow, or gravel driving conditions, 1984 Daihatsu Rocky 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, 1984 Daihatsu Rocky (171 Nm @ 2200 RPM) has 8 more torque (in Nm) than 1971 Holden Torana. (163 Nm @ 1600 RPM). This means 1984 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1971 Holden Torana.
Compare all specifications:
| 1984 Daihatsu Rocky | 1971 Holden Torana | |
| Make | Daihatsu | Holden |
| Model | Rocky | Torana |
| Year Released | 1984 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2765 cc | 2261 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 72 HP | 94 HP |
| Engine RPM | 3600 RPM | 4600 RPM |
| Torque | 171 Nm | 163 Nm |
| Torque RPM | 2200 RPM | 1600 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1560 kg | 950 kg |
| Vehicle Length | 4110 mm | 4380 mm |
| Vehicle Width | 1590 mm | 1610 mm |
| Vehicle Height | 1920 mm | 1360 mm |
| Wheelbase Size | 2540 mm | 2550 mm |
