1990 Buick Riviera vs. 1986 Plymouth Sundance
To start off, 1990 Buick Riviera is newer by 4 year(s). Which means there will be less support and parts availability for 1986 Plymouth Sundance. In addition, the cost of maintenance, including insurance, on 1986 Plymouth Sundance would be higher. At 3,799 cc (6 cylinders), 1990 Buick Riviera is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1990 Buick Riviera weights approximately 345 kg more than 1986 Plymouth Sundance.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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:
| 1990 Buick Riviera | 1986 Plymouth Sundance | |
| Make | Buick | Plymouth |
| Model | Riviera | Sundance |
| Year Released | 1990 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 3799 cc | 2211 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 0 HP | 96 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Vehicle Weight | 1520 kg | 1175 kg |
| Vehicle Length | 4760 mm | 4370 mm |
| Vehicle Width | 1830 mm | 1720 mm |
| Wheelbase Size | 2760 mm | 2470 mm |
