2009 Lincoln Navigator vs. 1970 Pontiac Firebird
To start off, 2009 Lincoln Navigator is newer by 39 year(s). Which means there will be less support and parts availability for 1970 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1970 Pontiac Firebird would be higher. At 5,792 cc (8 cylinders), 1970 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2009 Lincoln Navigator (310 HP @ 5100 RPM) has 152 more horse power than 1970 Pontiac Firebird. (158 HP @ 4400 RPM). In normal driving conditions, 2009 Lincoln Navigator should accelerate faster than 1970 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lincoln Navigator weights approximately 851 kg more than 1970 Pontiac Firebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Lincoln Navigator is four wheel drive (4WD), it will have significant more traction and grip than 1970 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2009 Lincoln Navigator 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, 2009 Lincoln Navigator (495 Nm @ 3600 RPM) has 129 more torque (in Nm) than 1970 Pontiac Firebird. (366 Nm @ 2000 RPM). This means 2009 Lincoln Navigator will have an easier job in driving up hills or pulling heavy equipment than 1970 Pontiac Firebird.
Compare all specifications:
| 2009 Lincoln Navigator | 1970 Pontiac Firebird | |
| Make | Lincoln | Pontiac |
| Model | Navigator | Firebird |
| Year Released | 2009 | 1970 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5407 cc | 5792 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 310 HP | 158 HP |
| Engine RPM | 5100 RPM | 4400 RPM |
| Torque | 495 Nm | 366 Nm |
| Torque RPM | 3600 RPM | 2000 RPM |
| Drive Type | 4WD | Rear |
| Number of Seats | 7 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2436 kg | 1585 kg |
| Vehicle Length | 5680 mm | 4880 mm |
| Vehicle Width | 1990 mm | 1870 mm |
| Vehicle Height | 2000 mm | 1290 mm |
| Wheelbase Size | 3330 mm | 2750 mm |
