1991 Alpina B vs. 1974 Holden Torana
To start off, 1991 Alpina B is newer by 17 year(s). Which means there will be less support and parts availability for 1974 Holden Torana. In addition, the cost of maintenance, including insurance, on 1974 Holden Torana would be higher. At 5,646 cc (12 cylinders), 1991 Alpina B is equipped with a bigger engine. In terms of performance, 1991 Alpina B (410 HP @ 5400 RPM) has 291 more horse power than 1974 Holden Torana. (119 HP @ 4400 RPM). In normal driving conditions, 1991 Alpina B should accelerate faster than 1974 Holden Torana. With that said, vehicle weight also plays an important factor in acceleration. 1991 Alpina B weights approximately 696 kg more than 1974 Holden Torana. 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, 1991 Alpina B (570 Nm @ 4000 RPM) has 342 more torque (in Nm) than 1974 Holden Torana. (228 Nm @ 2000 RPM). This means 1991 Alpina B will have an easier job in driving up hills or pulling heavy equipment than 1974 Holden Torana.
Compare all specifications:
| 1991 Alpina B | 1974 Holden Torana | |
| Make | Alpina | Holden |
| Model | B | Torana |
| Year Released | 1991 | 1974 |
| Engine Size | 5646 cc | 2833 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 410 HP | 119 HP |
| Engine RPM | 5400 RPM | 4400 RPM |
| Torque | 570 Nm | 228 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1866 kg | 1170 kg |
| Vehicle Length | 4790 mm | 4500 mm |
| Vehicle Width | 1860 mm | 1710 mm |
| Vehicle Height | 1350 mm | 1340 mm |
| Wheelbase Size | 2690 mm | 2590 mm |
