1956 AC Ace vs. 1976 Datsun 260Z
To start off, 1976 Datsun 260Z is newer by 20 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 2,565 cc (6 cylinders), 1976 Datsun 260Z is equipped with a bigger engine. In terms of performance, 1976 Datsun 260Z (163 HP @ 5600 RPM) has 89 more horse power than 1956 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 1976 Datsun 260Z should accelerate faster than 1956 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1976 Datsun 260Z weights approximately 206 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, 1976 Datsun 260Z (213 Nm) has 46 more torque (in Nm) than 1956 AC Ace. (167 Nm). This means 1976 Datsun 260Z will have an easier job in driving up hills or pulling heavy equipment than 1956 AC Ace.
Compare all specifications:
| 1956 AC Ace | 1976 Datsun 260Z | |
| Make | AC | Datsun |
| Model | Ace | 260Z |
| Year Released | 1956 | 1976 |
| Body Type | Roadster | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 2565 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 163 HP |
| Engine RPM | 4500 RPM | 5600 RPM |
| Torque | 167 Nm | 213 Nm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 894 kg | 1100 kg |
| Vehicle Length | 3850 mm | 4135 mm |
| Vehicle Width | 1520 mm | 1630 mm |
| Vehicle Height | 1250 mm | 1290 mm |
| Wheelbase Size | 2290 mm | 2310 mm |
| Fuel Tank Capacity | 59 L | 60 L |
