1958 AC Ace vs. 1958 Morgan 4 Plus 2100
To start off, both 1958 AC Ace and 1958 Morgan 4 Plus 2100 were released in the same year (1958). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,088 cc (4 cylinders), 1958 Morgan 4 Plus 2100 is equipped with a bigger engine. In terms of performance, 1958 AC Ace (74 HP @ 4500 RPM) has 17 more horse power than 1958 Morgan 4 Plus 2100. (57 HP @ 4200 RPM). In normal driving conditions, 1958 AC Ace should accelerate faster than 1958 Morgan 4 Plus 2100. With that said, vehicle weight also plays an important factor in acceleration. 1958 AC Ace weights approximately 128 kg more than 1958 Morgan 4 Plus 2100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1958 AC Ace (167 Nm) has 15 more torque (in Nm) than 1958 Morgan 4 Plus 2100. (152 Nm). This means 1958 AC Ace will have an easier job in driving up hills or pulling heavy equipment than 1958 Morgan 4 Plus 2100.
Compare all specifications:
| 1958 AC Ace | 1958 Morgan 4 Plus 2100 | |
| Make | AC | Morgan |
| Model | Ace | 4 Plus 2100 |
| Year Released | 1958 | 1958 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 2088 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 74 HP | 57 HP |
| Engine RPM | 4500 RPM | 4200 RPM |
| Torque | 167 Nm | 152 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 890 kg | 762 kg |
| Vehicle Length | 3850 mm | 3660 mm |
| Vehicle Width | 1520 mm | 1430 mm |
| Vehicle Height | 1250 mm | 1330 mm |
| Wheelbase Size | 2290 mm | 2440 mm |
