1958 AC Ace vs. 1974 Holden Belmont
To start off, 1974 Holden Belmont is newer by 16 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 5,042 cc (8 cylinders), 1974 Holden Belmont is equipped with a bigger engine. In terms of performance, 1974 Holden Belmont (239 HP @ 4600 RPM) has 165 more horse power than 1958 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 1974 Holden Belmont should accelerate faster than 1958 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1974 Holden Belmont weights approximately 475 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, 1974 Holden Belmont (427 Nm) has 260 more torque (in Nm) than 1958 AC Ace. (167 Nm). This means 1974 Holden Belmont will have an easier job in driving up hills or pulling heavy equipment than 1958 AC Ace.
Compare all specifications:
| 1958 AC Ace | 1974 Holden Belmont | |
| Make | AC | Holden |
| Model | Ace | Belmont |
| Year Released | 1958 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 5042 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 239 HP |
| Engine RPM | 4500 RPM | 4600 RPM |
| Torque | 167 Nm | 427 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 890 kg | 1365 kg |
| Vehicle Length | 3850 mm | 4850 mm |
| Vehicle Width | 1520 mm | 1890 mm |
| Vehicle Height | 1250 mm | 1380 mm |
| Wheelbase Size | 2290 mm | 2830 mm |
