1999 AC Aceca vs. 1953 Humber Pullman
To start off, 1999 AC Aceca is newer by 46 year(s). Which means there will be less support and parts availability for 1953 Humber Pullman. In addition, the cost of maintenance, including insurance, on 1953 Humber Pullman would be higher. At 4,138 cc (6 cylinders), 1953 Humber Pullman is equipped with a bigger engine. In terms of performance, 1999 AC Aceca (346 HP @ 6500 RPM) has 230 more horse power than 1953 Humber Pullman. (116 HP @ 3600 RPM). In normal driving conditions, 1999 AC Aceca should accelerate faster than 1953 Humber Pullman. With that said, vehicle weight also plays an important factor in acceleration. 1953 Humber Pullman weights approximately 530 kg more than 1999 AC Aceca.
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, 1999 AC Aceca (400 Nm @ 4000 RPM) has 114 more torque (in Nm) than 1953 Humber Pullman. (286 Nm @ 1400 RPM). This means 1999 AC Aceca will have an easier job in driving up hills or pulling heavy equipment than 1953 Humber Pullman.
Compare all specifications:
| 1999 AC Aceca | 1953 Humber Pullman | |
| Make | AC | Humber |
| Model | Aceca | Pullman |
| Year Released | 1999 | 1953 |
| Engine Position | Front | Front |
| Engine Size | 3506 cc | 4138 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 346 HP | 116 HP |
| Engine RPM | 6500 RPM | 3600 RPM |
| Torque | 400 Nm | 286 Nm |
| Torque RPM | 4000 RPM | 1400 RPM |
| Engine Bore Size | 83 mm | 88.9 mm |
| Engine Stroke Size | 81 mm | 111.1 mm |
| Engine Compression Ratio | 8.0:1 | 7.1:1 |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1610 kg | 2140 kg |
| Vehicle Length | 4640 mm | 5290 mm |
| Vehicle Width | 1860 mm | 1910 mm |
| Vehicle Height | 1350 mm | 1770 mm |
| Wheelbase Size | 2300 mm | 3330 mm |
| Fuel Tank Capacity | 90 L | 68 L |
