1994 Daihatsu Rocky vs. 1977 Volvo 66
To start off, 1994 Daihatsu Rocky is newer by 17 year(s). Which means there will be less support and parts availability for 1977 Volvo 66. In addition, the cost of maintenance, including insurance, on 1977 Volvo 66 would be higher. At 2,765 cc (4 cylinders), 1994 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1994 Daihatsu Rocky (72 HP @ 3600 RPM) has 16 more horse power than 1977 Volvo 66. (56 HP @ 5200 RPM). In normal driving conditions, 1994 Daihatsu Rocky should accelerate faster than 1977 Volvo 66.
Because 1994 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1977 Volvo 66. In wet, icy, snow, or gravel driving conditions, 1994 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, 1994 Daihatsu Rocky (173 Nm @ 2200 RPM) has 79 more torque (in Nm) than 1977 Volvo 66. (94 Nm @ 2800 RPM). This means 1994 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1977 Volvo 66. 1977 Volvo 66 has automatic transmission and 1994 Daihatsu Rocky has manual transmission. 1994 Daihatsu Rocky will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Volvo 66 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1994 Daihatsu Rocky | 1977 Volvo 66 | |
| Make | Daihatsu | Volvo |
| Model | Rocky | 66 |
| Year Released | 1994 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 2765 cc | 1289 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 72 HP | 56 HP |
| Engine RPM | 3600 RPM | 5200 RPM |
| Torque | 173 Nm | 94 Nm |
| Torque RPM | 2200 RPM | 2800 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Length | 3850 mm | 3910 mm |
| Vehicle Width | 1700 mm | 1550 mm |
