2004 Ford Excursion vs. 2003 Ford 427
To start off, 2004 Ford Excursion is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Ford 427. In addition, the cost of maintenance, including insurance, on 2003 Ford 427 would be higher. At 6,997 cc (10 cylinders), 2003 Ford 427 is equipped with a bigger engine. In terms of performance, 2003 Ford 427 (582 HP @ 6500 RPM) has 272 more horse power than 2004 Ford Excursion. (310 HP @ 6250 RPM) In normal driving conditions, 2003 Ford 427 should accelerate faster than 2004 Ford Excursion.
Because 2004 Ford Excursion is four wheel drive (4WD), it will have significant more traction and grip than 2003 Ford 427. In wet, icy, snow, or gravel driving conditions, 2004 Ford Excursion 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, 2003 Ford 427 (704 Nm) has 128 more torque (in Nm) than 2004 Ford Excursion. (576 Nm). This means 2003 Ford 427 will have an easier job in driving up hills or pulling heavy equipment than 2004 Ford Excursion.
Compare all specifications:
| 2004 Ford Excursion | 2003 Ford 427 | |
| Make | Ford | Ford |
| Model | Excursion | 427 |
| Year Released | 2004 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 6801 cc | 6997 cc |
| Engine Cylinders | 10 cylinders | 10 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 310 HP | 582 HP |
| Engine RPM | 6250 RPM | 6500 RPM |
| Torque | 576 Nm | 704 Nm |
| Drive Type | 4WD | Rear |
