1956 AC Ace vs. 1977 Pontiac Sunbird
To start off, 1977 Pontiac Sunbird is newer by 21 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 3,789 cc (6 cylinders), 1977 Pontiac Sunbird is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1977 Pontiac Sunbird weights approximately 371 kg more than 1956 AC Ace.
Compare all specifications:
| 1956 AC Ace | 1977 Pontiac Sunbird | |
| Make | AC | Pontiac |
| Model | Ace | Sunbird |
| Year Released | 1956 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 3789 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 74 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 894 kg | 1265 kg |
| Vehicle Length | 3850 mm | 4560 mm |
| Vehicle Width | 1520 mm | 1670 mm |
| Vehicle Height | 1250 mm | 1270 mm |
| Wheelbase Size | 2290 mm | 2470 mm |
