1963 Buick Riviera vs. 1948 Buick 40
To start off, 1963 Buick Riviera is newer by 15 year(s). Which means there will be less support and parts availability for 1948 Buick 40. In addition, the cost of maintenance, including insurance, on 1948 Buick 40 would be higher. At 6,571 cc (8 cylinders), 1963 Buick Riviera is equipped with a bigger engine. In terms of performance, 1963 Buick Riviera (321 HP @ 4400 RPM) has 179 more horse power than 1948 Buick 40. (142 HP @ 3600 RPM). In normal driving conditions, 1963 Buick Riviera should accelerate faster than 1948 Buick 40. With that said, vehicle weight also plays an important factor in acceleration. 1963 Buick Riviera weights approximately 12 kg more than 1948 Buick 40. 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.
Compare all specifications:
| 1963 Buick Riviera | 1948 Buick 40 | |
| Make | Buick | Buick |
| Model | Riviera | 40 |
| Year Released | 1963 | 1948 |
| Engine Position | Front | Front |
| Engine Size | 6571 cc | 5249 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 321 HP | 142 HP |
| Engine RPM | 4400 RPM | 3600 RPM |
| Engine Bore Size | 106.2 mm | 87.3 mm |
| Engine Stroke Size | 92.5 mm | 109.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1860 kg | 1848 kg |
| Wheelbase Size | 3030 mm | 3000 mm |
