1978 AMC Pacer vs. 2007 Lincoln Navigator
To start off, 2007 Lincoln Navigator is newer by 29 year(s). Which means there will be less support and parts availability for 1978 AMC Pacer. In addition, the cost of maintenance, including insurance, on 1978 AMC Pacer would be higher. At 5,408 cc (8 cylinders), 2007 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2007 Lincoln Navigator (300 HP @ 5000 RPM) has 210 more horse power than 1978 AMC Pacer. (90 HP @ 3050 RPM) In normal driving conditions, 2007 Lincoln Navigator should accelerate faster than 1978 AMC Pacer. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lincoln Navigator weights approximately 1360 kg more than 1978 AMC Pacer. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lincoln Navigator is four wheel drive (4WD), it will have significant more traction and grip than 1978 AMC Pacer. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Lincoln Navigator (495 Nm @ 3750 RPM) has 273 more torque (in Nm) than 1978 AMC Pacer. (222 Nm @ 2200 RPM). This means 2007 Lincoln Navigator will have an easier job in driving up hills or pulling heavy equipment than 1978 AMC Pacer.
Compare all specifications:
| 1978 AMC Pacer | 2007 Lincoln Navigator | |
| Make | AMC | Lincoln |
| Model | Pacer | Navigator |
| Year Released | 1978 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 3802 cc | 5408 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 90 HP | 300 HP |
| Engine RPM | 3050 RPM | 5000 RPM |
| Torque | 222 Nm | 495 Nm |
| Torque RPM | 2200 RPM | 3750 RPM |
| Engine Bore Size | 95.2 mm | 90 mm |
| Engine Stroke Size | 88.8 mm | 106 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1359 kg | 2719 kg |
| Vehicle Length | 4360 mm | 5300 mm |
| Vehicle Width | 1960 mm | 2030 mm |
| Vehicle Height | 1370 mm | 2000 mm |
| Wheelbase Size | 2550 mm | 3030 mm |
| Fuel Tank Capacity | 83 L | 106 L |
