1986 AC Ace vs. 2004 Ford GT
To start off, 2004 Ford GT 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 5,409 cc (8 cylinders), 2004 Ford GT is equipped with a bigger engine. In terms of performance, 2004 Ford GT (494 HP @ 6000 RPM) has 344 more horse power than 1986 AC Ace. (150 HP @ 5800 RPM) In normal driving conditions, 2004 Ford GT should accelerate faster than 1986 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 2004 Ford GT weights approximately 613 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.
Because 1986 AC Ace is four wheel drive (4WD), it will have significant more traction and grip than 2004 Ford GT. In wet, icy, snow, or gravel driving conditions, 1986 AC Ace 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 Ford GT (679 Nm @ 4500 RPM) has 465 more torque (in Nm) than 1986 AC Ace. (214 Nm @ 3000 RPM). This means 2004 Ford GT will have an easier job in driving up hills or pulling heavy equipment than 1986 AC Ace.
Compare all specifications:
| 1986 AC Ace | 2004 Ford GT | |
| Make | AC | Ford |
| Model | Ace | GT |
| Year Released | 1986 | 2004 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 5409 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 150 HP | 494 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 214 Nm | 679 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Engine Bore Size | 93.1 mm | 90.2 mm |
| Engine Stroke Size | 68.5 mm | 105.8 mm |
| Engine Compression Ratio | 9.2:1 | 8.4:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 907 kg | 1520 kg |
| Vehicle Length | 3970 mm | 4650 mm |
| Vehicle Width | 1820 mm | 1960 mm |
| Vehicle Height | 1170 mm | 1130 mm |
| Wheelbase Size | 2480 mm | 2730 mm |
| Fuel Tank Capacity | 66 L | 66 L |
