1984 Ford Sierra vs. 1968 Mercury Montclair
To start off, 1984 Ford Sierra is newer by 16 year(s). Which means there will be less support and parts availability for 1968 Mercury Montclair. In addition, the cost of maintenance, including insurance, on 1968 Mercury Montclair would be higher. At 6,393 cc (8 cylinders), 1968 Mercury Montclair is equipped with a bigger engine. In terms of performance, 1968 Mercury Montclair (267 HP @ 4400 RPM) has 107 more horse power than 1984 Ford Sierra. (160 HP @ 5700 RPM) In normal driving conditions, 1968 Mercury Montclair should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1968 Mercury Montclair weights approximately 818 kg more than 1984 Ford Sierra. 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, 1968 Mercury Montclair (546 Nm @ 2600 RPM) has 330 more torque (in Nm) than 1984 Ford Sierra. (216 Nm @ 4300 RPM). This means 1968 Mercury Montclair will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
| 1984 Ford Sierra | 1968 Mercury Montclair | |
| Make | Ford | Mercury |
| Model | Sierra | Montclair |
| Year Released | 1984 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 6393 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 160 HP | 267 HP |
| Engine RPM | 5700 RPM | 4400 RPM |
| Torque | 216 Nm | 546 Nm |
| Torque RPM | 4300 RPM | 2600 RPM |
| Engine Bore Size | 93.1 mm | 103 mm |
| Engine Stroke Size | 68.5 mm | 96 mm |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1180 kg | 1998 kg |
| Vehicle Length | 4430 mm | 5560 mm |
| Vehicle Width | 1730 mm | 1990 mm |
| Vehicle Height | 1370 mm | 1410 mm |
| Wheelbase Size | 2610 mm | 3130 mm |
