1956 AC Ace vs. 1977 Zastava 1500
To start off, 1977 Zastava 1500 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 1,971 cc (6 cylinders), 1956 AC Ace is equipped with a bigger engine. In terms of performance, 1956 AC Ace (123 HP @ 6000 RPM) has 49 more horse power than 1977 Zastava 1500. (74 HP @ 5400 RPM). In normal driving conditions, 1956 AC Ace should accelerate faster than 1977 Zastava 1500. With that said, vehicle weight also plays an important factor in acceleration. 1977 Zastava 1500 weights approximately 66 kg more than 1956 AC Ace.
Let's talk about torque, 1956 AC Ace (167 Nm) has 54 more torque (in Nm) than 1977 Zastava 1500. (113 Nm). This means 1956 AC Ace will have an easier job in driving up hills or pulling heavy equipment than 1977 Zastava 1500.
Compare all specifications:
| 1956 AC Ace | 1977 Zastava 1500 | |
| Make | AC | Zastava |
| Model | Ace | 1500 |
| Year Released | 1956 | 1977 |
| Engine Size | 1971 cc | 1481 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 74 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 167 Nm | 113 Nm |
| Fuel Type | Gasoline | Gasoline |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 894 kg | 960 kg |
| Vehicle Length | 3850 mm | 4040 mm |
| Vehicle Width | 1520 mm | 1550 mm |
| Vehicle Height | 1250 mm | 1450 mm |
| Wheelbase Size | 2290 mm | 2430 mm |
