1988 Daihatsu Rocky vs. 1953 Humber Pullman
To start off, 1988 Daihatsu Rocky is newer by 35 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, 1953 Humber Pullman (116 HP @ 3600 RPM) has 29 more horse power than 1988 Daihatsu Rocky. (87 HP @ 4600 RPM) In normal driving conditions, 1953 Humber Pullman should accelerate faster than 1988 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1953 Humber Pullman weights approximately 790 kg more than 1988 Daihatsu Rocky. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1988 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1953 Humber Pullman. In wet, icy, snow, or gravel driving conditions, 1988 Daihatsu Rocky will offer significantly more control. 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, 1953 Humber Pullman (286 Nm @ 1400 RPM) has 129 more torque (in Nm) than 1988 Daihatsu Rocky. (157 Nm @ 3000 RPM). This means 1953 Humber Pullman will have an easier job in driving up hills or pulling heavy equipment than 1988 Daihatsu Rocky.
Compare all specifications:
| 1988 Daihatsu Rocky | 1953 Humber Pullman | |
| Make | Daihatsu | Humber |
| Model | Rocky | Pullman |
| Year Released | 1988 | 1953 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 4138 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 87 HP | 116 HP |
| Engine RPM | 4600 RPM | 3600 RPM |
| Torque | 157 Nm | 286 Nm |
| Torque RPM | 3000 RPM | 1400 RPM |
| Drive Type | 4WD | Rear |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1350 kg | 2140 kg |
| Vehicle Length | 3780 mm | 5290 mm |
| Vehicle Width | 1590 mm | 1910 mm |
| Vehicle Height | 1850 mm | 1770 mm |
| Wheelbase Size | 2210 mm | 3330 mm |
