1961 AC Ace vs. 1956 AC Aceca-Bristol
To start off, 1961 AC Ace is newer by 5 year(s). Which means there will be less support and parts availability for 1956 AC Aceca-Bristol. In addition, the cost of maintenance, including insurance, on 1956 AC Aceca-Bristol would be higher. At 2,553 cc (6 cylinders), 1961 AC Ace is equipped with a bigger engine. In terms of performance, 1956 AC Aceca-Bristol (125 HP @ 6000 RPM) has 25 more horse power than 1961 AC Ace. (100 HP @ 5500 RPM) In normal driving conditions, 1956 AC Aceca-Bristol should accelerate faster than 1961 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1956 AC Aceca-Bristol weights approximately 152 kg more than 1961 AC Ace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1961 AC Ace (180 Nm @ 2000 RPM) has 13 more torque (in Nm) than 1956 AC Aceca-Bristol. (167 Nm @ 4500 RPM). This means 1961 AC Ace will have an easier job in driving up hills or pulling heavy equipment than 1956 AC Aceca-Bristol.
Compare all specifications:
1961 AC Ace | 1956 AC Aceca-Bristol | |
Make | AC | AC |
Model | Ace | Aceca-Bristol |
Year Released | 1961 | 1956 |
Engine Position | Front | Front |
Engine Size | 2553 cc | 1971 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 100 HP | 125 HP |
Engine RPM | 5500 RPM | 6000 RPM |
Torque | 180 Nm | 167 Nm |
Torque RPM | 2000 RPM | 4500 RPM |
Engine Bore Size | 82.6 mm | 66 mm |
Engine Stroke Size | 79.5 mm | 96 mm |
Engine Compression Ratio | 7.8:1 | 9.0:1 |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 813 kg | 965 kg |
Vehicle Length | 3860 mm | 4070 mm |
Vehicle Width | 1490 mm | 1560 mm |
Vehicle Height | 1250 mm | 1330 mm |
Wheelbase Size | 2290 mm | 2290 mm |
Fuel Tank Capacity | 54 L | 59 L |