1969 Holden Monaro vs. 1973 Mercury Cougar
To start off, 1973 Mercury Cougar is newer by 4 year(s). Which means there will be less support and parts availability for 1969 Holden Monaro. In addition, the cost of maintenance, including insurance, on 1969 Holden Monaro would be higher. At 5,766 cc (8 cylinders), 1973 Mercury Cougar is equipped with a bigger engine. In terms of performance, 1973 Mercury Cougar (152 HP @ 3600 RPM) has 52 more horse power than 1969 Holden Monaro. (100 HP @ 4000 RPM) In normal driving conditions, 1973 Mercury Cougar should accelerate faster than 1969 Holden Monaro. With that said, vehicle weight also plays an important factor in acceleration. 1973 Mercury Cougar weights approximately 919 kg more than 1969 Holden Monaro. 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, 1973 Mercury Cougar (377 Nm @ 1800 RPM) has 164 more torque (in Nm) than 1969 Holden Monaro. (213 Nm @ 2000 RPM). This means 1973 Mercury Cougar will have an easier job in driving up hills or pulling heavy equipment than 1969 Holden Monaro.
Compare all specifications:
| 1969 Holden Monaro | 1973 Mercury Cougar | |
| Make | Holden | Mercury |
| Model | Monaro | Cougar |
| Year Released | 1969 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 2638 cc | 5766 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 152 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Torque | 213 Nm | 377 Nm |
| Torque RPM | 2000 RPM | 1800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1115 kg | 2034 kg |
| Vehicle Length | 4700 mm | 5480 mm |
| Vehicle Width | 1830 mm | 2010 mm |
| Vehicle Height | 1400 mm | 1340 mm |
| Wheelbase Size | 2830 mm | 2910 mm |
