2003 AC Aceca vs. 2004 Lincoln Navigator
To start off, 2004 Lincoln Navigator is newer by 1 year(s). Which means there will be less support and parts availability for 2003 AC Aceca. In addition, the cost of maintenance, including insurance, on 2003 AC Aceca would be higher. At 5,408 cc (8 cylinders), 2004 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2003 AC Aceca (350 HP @ 6500 RPM) has 49 more horse power than 2004 Lincoln Navigator. (301 HP @ 5000 RPM). In normal driving conditions, 2003 AC Aceca should accelerate faster than 2004 Lincoln Navigator. With that said, vehicle weight also plays an important factor in acceleration. 2004 Lincoln Navigator weights approximately 1109 kg more than 2003 AC Aceca.
Because 2004 Lincoln Navigator is four wheel drive (4WD), it will have significant more traction and grip than 2003 AC Aceca. 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 81 more torque (in Nm) than 2003 AC Aceca. (400 Nm @ 4000 RPM). This means 2004 Lincoln Navigator will have an easier job in driving up hills or pulling heavy equipment than 2003 AC Aceca.
Compare all specifications:
| 2003 AC Aceca | 2004 Lincoln Navigator | |
| Make | AC | Lincoln |
| Model | Aceca | Navigator |
| Year Released | 2003 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3506 cc | 5408 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 350 HP | 301 HP |
| Engine RPM | 6500 RPM | 5000 RPM |
| Torque | 400 Nm | 481 Nm |
| Torque RPM | 4000 RPM | 3750 RPM |
| Engine Bore Size | 83 mm | 90 mm |
| Engine Stroke Size | 81 mm | 106 mm |
| Engine Compression Ratio | 8.0:1 | 9.5:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1610 kg | 2719 kg |
| Vehicle Length | 4640 mm | 5240 mm |
| Vehicle Width | 1860 mm | 2040 mm |
| Vehicle Height | 1350 mm | 1980 mm |
| Wheelbase Size | 2300 mm | 3070 mm |
| Fuel Tank Capacity | 90 L | 106 L |
