1997 Chevrolet Express vs. 1986 Mercury Grand Marquis
To start off, 1997 Chevrolet Express is newer by 11 year(s). Which means there will be less support and parts availability for 1986 Mercury Grand Marquis. In addition, the cost of maintenance, including insurance, on 1986 Mercury Grand Marquis would be higher. At 7,439 cc (8 cylinders), 1997 Chevrolet Express is equipped with a bigger engine. In terms of performance, 1997 Chevrolet Express (286 HP @ 4000 RPM) has 138 more horse power than 1986 Mercury Grand Marquis. (148 HP @ 3200 RPM). In normal driving conditions, 1997 Chevrolet Express should accelerate faster than 1986 Mercury Grand Marquis. With that said, vehicle weight also plays an important factor in acceleration. 1997 Chevrolet Express weights approximately 674 kg more than 1986 Mercury Grand Marquis. 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, 1997 Chevrolet Express (555 Nm @ 3200 RPM) has 188 more torque (in Nm) than 1986 Mercury Grand Marquis. (367 Nm @ 2000 RPM). This means 1997 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1986 Mercury Grand Marquis.
Compare all specifications:
| 1997 Chevrolet Express | 1986 Mercury Grand Marquis | |
| Make | Chevrolet | Mercury |
| Model | Express | Grand Marquis |
| Year Released | 1997 | 1986 |
| Body Type | Van | Sedan |
| Engine Position | Front | Front |
| Engine Size | 7439 cc | 4942 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 286 HP | 148 HP |
| Engine RPM | 4000 RPM | 3200 RPM |
| Torque | 555 Nm | 367 Nm |
| Torque RPM | 3200 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 2424 kg | 1750 kg |
| Vehicle Length | 5560 mm | 5400 mm |
| Vehicle Width | 2020 mm | 1980 mm |
| Vehicle Height | 2030 mm | 1390 mm |
| Wheelbase Size | 3440 mm | 2920 mm |
