1983 Mercury Cougar vs. 1989 Mercury Grand Marquis
To start off, 1989 Mercury Grand Marquis is newer by 6 year(s). Which means there will be less support and parts availability for 1983 Mercury Cougar. In addition, the cost of maintenance, including insurance, on 1983 Mercury Cougar would be higher. At 4,941 cc (8 cylinders), 1989 Mercury Grand Marquis is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1989 Mercury Grand Marquis weights approximately 270 kg more than 1983 Mercury Cougar.
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:
| 1983 Mercury Cougar | 1989 Mercury Grand Marquis | |
| Make | Mercury | Mercury |
| Model | Cougar | Grand Marquis |
| Year Released | 1983 | 1989 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2300 cc | 4941 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 0 HP | 148 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1480 kg | 1750 kg |
| Vehicle Length | 5140 mm | 5400 mm |
| Vehicle Width | 1810 mm | 1980 mm |
| Wheelbase Size | 2650 mm | 2920 mm |
