1957 AC Ace vs. 1998 Pontiac Trans Sport
To start off, 1998 Pontiac Trans Sport is newer by 41 year(s). Which means there will be less support and parts availability for 1957 AC Ace. In addition, the cost of maintenance, including insurance, on 1957 AC Ace would be higher. At 2,258 cc (4 cylinders), 1998 Pontiac Trans Sport is equipped with a bigger engine. In terms of performance, 1998 Pontiac Trans Sport (145 HP @ 5800 RPM) has 22 more horse power than 1957 AC Ace. (123 HP @ 6000 RPM) In normal driving conditions, 1998 Pontiac Trans Sport should accelerate faster than 1957 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1998 Pontiac Trans Sport weights approximately 801 kg more than 1957 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, 1998 Pontiac Trans Sport (190 Nm @ 4800 RPM) has 23 more torque (in Nm) than 1957 AC Ace. (167 Nm @ 4500 RPM). This means 1998 Pontiac Trans Sport will have an easier job in driving up hills or pulling heavy equipment than 1957 AC Ace.
Compare all specifications:
| 1957 AC Ace | 1998 Pontiac Trans Sport | |
| Make | AC | Pontiac |
| Model | Ace | Trans Sport |
| Year Released | 1957 | 1998 |
| Body Type | Roadster | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 2258 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 123 HP | 145 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 167 Nm | 190 Nm |
| Torque RPM | 4500 RPM | 4800 RPM |
| Engine Compression Ratio | 9.0:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 894 kg | 1695 kg |
| Vehicle Length | 3850 mm | 4950 mm |
| Vehicle Width | 1520 mm | 1890 mm |
| Vehicle Height | 1250 mm | 1720 mm |
| Wheelbase Size | 2290 mm | 2930 mm |
| Fuel Tank Capacity | 59 L | 76 L |
