1943 Cadillac 61 vs. 1973 Mercury Cougar
To start off, 1973 Mercury Cougar is newer by 30 year(s). Which means there will be less support and parts availability for 1943 Cadillac 61. In addition, the cost of maintenance, including insurance, on 1943 Cadillac 61 would be higher. At 6,589 cc (8 cylinders), 1973 Mercury Cougar is equipped with a bigger engine. In terms of performance, 1973 Mercury Cougar (168 HP @ 3800 RPM) has 45 more horse power than 1943 Cadillac 61. (123 HP @ 3400 RPM) In normal driving conditions, 1973 Mercury Cougar should accelerate faster than 1943 Cadillac 61. With that said, vehicle weight also plays an important factor in acceleration. 1973 Mercury Cougar weights approximately 155 kg more than 1943 Cadillac 61. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1943 Cadillac 61 | 1973 Mercury Cougar | |
| Make | Cadillac | Mercury |
| Model | 61 | Cougar |
| Year Released | 1943 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 5276 cc | 6589 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 123 HP | 168 HP |
| Engine RPM | 3400 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1900 kg | 2055 kg |
| Wheelbase Size | 3280 mm | 2910 mm |
