1986 AC Ace vs. 2004 Ford Expedition
To start off, 2004 Ford Expedition is newer by 18 year(s). Which means there will be less support and parts availability for 1986 AC Ace. In addition, the cost of maintenance, including insurance, on 1986 AC Ace would be higher. At 4,605 cc (8 cylinders), 2004 Ford Expedition is equipped with a bigger engine. In terms of performance, 2004 Ford Expedition (232 HP @ 6000 RPM) has 82 more horse power than 1986 AC Ace. (150 HP @ 5800 RPM) In normal driving conditions, 2004 Ford Expedition should accelerate faster than 1986 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 2004 Ford Expedition weights approximately 1540 kg more than 1986 AC Ace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 Ford Expedition (395 Nm) has 181 more torque (in Nm) than 1986 AC Ace. (214 Nm). This means 2004 Ford Expedition will have an easier job in driving up hills or pulling heavy equipment than 1986 AC Ace. 2004 Ford Expedition has automatic transmission and 1986 AC Ace has manual transmission. 1986 AC Ace will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Ford Expedition will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 AC Ace | 2004 Ford Expedition | |
| Make | AC | Ford |
| Model | Ace | Expedition |
| Year Released | 1986 | 2004 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 4605 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 150 HP | 232 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 214 Nm | 395 Nm |
| Engine Bore Size | 93.1 mm | 90.1 mm |
| Engine Stroke Size | 68.5 mm | 90 mm |
| Engine Compression Ratio | 9.2:1 | 9.4:1 |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 9 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 907 kg | 2447 kg |
| Vehicle Length | 3970 mm | 5230 mm |
| Vehicle Width | 1820 mm | 2010 mm |
| Vehicle Height | 1170 mm | 1980 mm |
| Wheelbase Size | 2480 mm | 3030 mm |
| Fuel Tank Capacity | 66 L | 106 L |
