2004 Lincoln Navigator vs. 1991 Lincoln Mark VII
To start off, 2004 Lincoln Navigator is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Lincoln Mark VII. In addition, the cost of maintenance, including insurance, on 1991 Lincoln Mark VII would be higher. At 5,408 cc (8 cylinders), 2004 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2004 Lincoln Navigator (301 HP @ 5000 RPM) has 163 more horse power than 1991 Lincoln Mark VII. (138 HP @ 3400 RPM). In normal driving conditions, 2004 Lincoln Navigator should accelerate faster than 1991 Lincoln Mark VII. With that said, vehicle weight also plays an important factor in acceleration. 2004 Lincoln Navigator weights approximately 1069 kg more than 1991 Lincoln Mark VII. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Lincoln Navigator is four wheel drive (4WD), it will have significant more traction and grip than 1991 Lincoln Mark VII. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Lincoln Navigator (481 Nm @ 3750 RPM) has 134 more torque (in Nm) than 1991 Lincoln Mark VII. (347 Nm @ 1800 RPM). This means 2004 Lincoln Navigator will have an easier job in driving up hills or pulling heavy equipment than 1991 Lincoln Mark VII.
Compare all specifications:
| 2004 Lincoln Navigator | 1991 Lincoln Mark VII | |
| Make | Lincoln | Lincoln |
| Model | Navigator | Mark VII |
| Year Released | 2004 | 1991 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5408 cc | 4942 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 301 HP | 138 HP |
| Engine RPM | 5000 RPM | 3400 RPM |
| Torque | 481 Nm | 347 Nm |
| Torque RPM | 3750 RPM | 1800 RPM |
| Drive Type | 4WD | Rear |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2719 kg | 1650 kg |
| Vehicle Length | 5240 mm | 5160 mm |
| Vehicle Width | 2040 mm | 1810 mm |
| Vehicle Height | 1980 mm | 1380 mm |
| Wheelbase Size | 3070 mm | 2760 mm |
