1979 Mercury Grand Marquis vs. 1983 Mercury Cougar
To start off, 1983 Mercury Cougar is newer by 4 year(s). Which means there will be less support and parts availability for 1979 Mercury Grand Marquis. In addition, the cost of maintenance, including insurance, on 1979 Mercury Grand Marquis would be higher. At 4,186 cc (8 cylinders), 1979 Mercury Grand Marquis is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1979 Mercury Grand Marquis weights approximately 200 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:
| 1979 Mercury Grand Marquis | 1983 Mercury Cougar | |
| Make | Mercury | Mercury |
| Model | Grand Marquis | Cougar |
| Year Released | 1979 | 1983 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4186 cc | 2300 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 118 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1680 kg | 1480 kg |
| Vehicle Length | 5400 mm | 5140 mm |
| Vehicle Width | 1980 mm | 1810 mm |
| Wheelbase Size | 2910 mm | 2650 mm |
