1956 AC Ace vs. 1982 Bitter SC
To start off, 1982 Bitter SC is newer by 26 year(s). Which means there will be less support and parts availability for 1956 AC Ace. In addition, the cost of maintenance, including insurance, on 1956 AC Ace would be higher. At 2,967 cc (6 cylinders), 1982 Bitter SC is equipped with a bigger engine. In terms of performance, 1982 Bitter SC (177 HP @ 5800 RPM) has 54 more horse power than 1956 AC Ace. (123 HP @ 6000 RPM) In normal driving conditions, 1982 Bitter SC should accelerate faster than 1956 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1982 Bitter SC weights approximately 706 kg more than 1956 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, 1982 Bitter SC (248 Nm) has 81 more torque (in Nm) than 1956 AC Ace. (167 Nm). This means 1982 Bitter SC will have an easier job in driving up hills or pulling heavy equipment than 1956 AC Ace.
Compare all specifications:
| 1956 AC Ace | 1982 Bitter SC | |
| Make | AC | Bitter |
| Model | Ace | SC |
| Year Released | 1956 | 1982 |
| Body Type | Roadster | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 2967 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 177 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 167 Nm | 248 Nm |
| Engine Bore Size | 66 mm | 95 mm |
| Engine Stroke Size | 96 mm | 69.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 894 kg | 1600 kg |
| Vehicle Length | 3850 mm | 4920 mm |
| Vehicle Width | 1520 mm | 1830 mm |
| Vehicle Height | 1250 mm | 1360 mm |
| Wheelbase Size | 2290 mm | 2690 mm |
