1977 Chrysler 1609 vs. 1991 Daihatsu Rocky
To start off, 1991 Daihatsu Rocky is newer by 14 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 2,765 cc (4 cylinders), 1991 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1977 Chrysler 1609 (90 HP @ 5800 RPM) has 18 more horse power than 1991 Daihatsu Rocky. (72 HP @ 3600 RPM). In normal driving conditions, 1977 Chrysler 1609 should accelerate faster than 1991 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1991 Daihatsu Rocky weights approximately 470 kg more than 1977 Chrysler 1609.
Because 1991 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, 1991 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, 1991 Daihatsu Rocky (170 Nm @ 2200 RPM) has 37 more torque (in Nm) than 1977 Chrysler 1609. (133 Nm @ 3400 RPM). This means 1991 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1977 Chrysler 1609.
Compare all specifications:
1977 Chrysler 1609 | 1991 Daihatsu Rocky | |
Make | Chrysler | Daihatsu |
Model | 1609 | Rocky |
Year Released | 1977 | 1991 |
Engine Position | Front | Front |
Engine Size | 1639 cc | 2765 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 90 HP | 72 HP |
Engine RPM | 5800 RPM | 3600 RPM |
Torque | 133 Nm | 170 Nm |
Torque RPM | 3400 RPM | 2200 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | 4WD |
Vehicle Weight | 1090 kg | 1560 kg |
Vehicle Length | 4530 mm | 4110 mm |
Vehicle Width | 1740 mm | 1590 mm |
Vehicle Height | 1450 mm | 1920 mm |
Wheelbase Size | 2670 mm | 2540 mm |