1967 Mercury Cougar vs. 1971 Nissan Bluebird
To start off, 1971 Nissan Bluebird is newer by 4 year(s). Which means there will be less support and parts availability for 1967 Mercury Cougar. In addition, the cost of maintenance, including insurance, on 1967 Mercury Cougar would be higher. At 4,940 cc (8 cylinders), 1967 Mercury Cougar is equipped with a bigger engine. In terms of performance, 1967 Mercury Cougar (137 HP @ 4600 RPM) has 65 more horse power than 1971 Nissan Bluebird. (72 HP @ 6000 RPM). In normal driving conditions, 1967 Mercury Cougar should accelerate faster than 1971 Nissan Bluebird. With that said, vehicle weight also plays an important factor in acceleration. 1967 Mercury Cougar weights approximately 470 kg more than 1971 Nissan Bluebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1967 Mercury Cougar | 1971 Nissan Bluebird | |
| Make | Mercury | Nissan |
| Model | Cougar | Bluebird |
| Year Released | 1967 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 4940 cc | 1428 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 137 HP | 72 HP |
| Engine RPM | 4600 RPM | 6000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1400 kg | 930 kg |
| Vehicle Length | 4990 mm | 4130 mm |
| Vehicle Width | 1890 mm | 1570 mm |
| Vehicle Height | 1320 mm | 1410 mm |
| Wheelbase Size | 2830 mm | 2430 mm |
