1988 Daihatsu Rocky vs. 1977 Chrysler 1609
To start off, 1988 Daihatsu Rocky is newer by 11 year(s). Which means there will be less support and parts availability for 1977 Chrysler 1609. In addition, the cost of maintenance, including insurance, on 1977 Chrysler 1609 would be higher. At 1,998 cc (4 cylinders), 1988 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1977 Chrysler 1609 (90 HP @ 5800 RPM) has 3 more horse power than 1988 Daihatsu Rocky. (87 HP @ 4600 RPM) In normal driving conditions, 1977 Chrysler 1609 should accelerate faster than 1988 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1988 Daihatsu Rocky weights approximately 260 kg more than 1977 Chrysler 1609.
Because 1988 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1977 Chrysler 1609. In wet, icy, snow, or gravel driving conditions, 1988 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, 1988 Daihatsu Rocky (157 Nm @ 3000 RPM) has 24 more torque (in Nm) than 1977 Chrysler 1609. (133 Nm @ 3400 RPM). This means 1988 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1977 Chrysler 1609.
Compare all specifications:
| 1988 Daihatsu Rocky | 1977 Chrysler 1609 | |
| Make | Daihatsu | Chrysler |
| Model | Rocky | 1609 |
| Year Released | 1988 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1639 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 87 HP | 90 HP |
| Engine RPM | 4600 RPM | 5800 RPM |
| Torque | 157 Nm | 133 Nm |
| Torque RPM | 3000 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1350 kg | 1090 kg |
| Vehicle Length | 3780 mm | 4530 mm |
| Vehicle Width | 1590 mm | 1740 mm |
| Vehicle Height | 1850 mm | 1450 mm |
| Wheelbase Size | 2210 mm | 2670 mm |
