1958 AC Ace vs. 2013 GMC Yukon
To start off, 2013 GMC Yukon is newer by 55 year(s). Which means there will be less support and parts availability for 1958 AC Ace. In addition, the cost of maintenance, including insurance, on 1958 AC Ace would be higher. At 6,200 cc (8 cylinders), 2013 GMC Yukon is equipped with a bigger engine. In terms of performance, 2013 GMC Yukon (397 HP @ 5700 RPM) has 272 more horse power than 1958 AC Ace. (125 HP @ 6000 RPM) In normal driving conditions, 2013 GMC Yukon should accelerate faster than 1958 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 2013 GMC Yukon weights approximately 1603 kg more than 1958 AC Ace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2013 GMC Yukon (565 Nm @ 4300 RPM) has 398 more torque (in Nm) than 1958 AC Ace. (167 Nm @ 4500 RPM). This means 2013 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1958 AC Ace.
Compare all specifications:
| 1958 AC Ace | 2013 GMC Yukon | |
| Make | AC | GMC |
| Model | Ace | Yukon |
| Year Released | 1958 | 2013 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 6200 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 125 HP | 397 HP |
| Engine RPM | 6000 RPM | 5700 RPM |
| Torque | 167 Nm | 565 Nm |
| Torque RPM | 4500 RPM | 4300 RPM |
| Engine Bore Size | 66 mm | 103 mm |
| Engine Stroke Size | 96 mm | 92 mm |
| Fuel Type | Gasoline | Flex Fuel |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 894 kg | 2497 kg |
| Vehicle Length | 4010 mm | 5131 mm |
| Vehicle Width | 1520 mm | 2007 mm |
| Vehicle Height | 1270 mm | 1927 mm |
| Wheelbase Size | 2290 mm | 2946 mm |
| Fuel Tank Capacity | 59 L | 98 L |
