1999 GMC Sierra vs. 1977 Chrysler 1609
To start off, 1999 GMC Sierra is newer by 22 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 4,784 cc (6 cylinders), 1999 GMC Sierra is equipped with a bigger engine. In terms of performance, 1999 GMC Sierra (267 HP @ 5200 RPM) has 177 more horse power than 1977 Chrysler 1609. (90 HP @ 5800 RPM). In normal driving conditions, 1999 GMC Sierra should accelerate faster than 1977 Chrysler 1609. With that said, vehicle weight also plays an important factor in acceleration. 1999 GMC Sierra weights approximately 715 kg more than 1977 Chrysler 1609. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 GMC Sierra 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, 1999 GMC Sierra 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, 1999 GMC Sierra (386 Nm @ 4000 RPM) has 253 more torque (in Nm) than 1977 Chrysler 1609. (133 Nm @ 3400 RPM). This means 1999 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1977 Chrysler 1609. 1977 Chrysler 1609 has automatic transmission and 1999 GMC Sierra has manual transmission. 1999 GMC Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Chrysler 1609 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 GMC Sierra | 1977 Chrysler 1609 | |
| Make | GMC | Chrysler |
| Model | Sierra | 1609 |
| Year Released | 1999 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 4784 cc | 1639 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 267 HP | 90 HP |
| Engine RPM | 5200 RPM | 5800 RPM |
| Torque | 386 Nm | 133 Nm |
| Torque RPM | 4000 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1805 kg | 1090 kg |
| Vehicle Length | 5170 mm | 4530 mm |
| Vehicle Width | 2000 mm | 1740 mm |
| Vehicle Height | 1810 mm | 1450 mm |
| Wheelbase Size | 3030 mm | 2670 mm |
