1948 Alvis TA 14 vs. 1979 Mercury Grand Marquis
To start off, 1979 Mercury Grand Marquis is newer by 31 year(s). Which means there will be less support and parts availability for 1948 Alvis TA 14. In addition, the cost of maintenance, including insurance, on 1948 Alvis TA 14 would be higher. At 4,186 cc (8 cylinders), 1979 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 1979 Mercury Grand Marquis (118 HP @ 3800 RPM) has 54 more horse power than 1948 Alvis TA 14. (64 HP @ 4000 RPM) In normal driving conditions, 1979 Mercury Grand Marquis should accelerate faster than 1948 Alvis TA 14. With that said, vehicle weight also plays an important factor in acceleration. 1979 Mercury Grand Marquis weights approximately 258 kg more than 1948 Alvis TA 14. 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.
Compare all specifications:
| 1948 Alvis TA 14 | 1979 Mercury Grand Marquis | |
| Make | Alvis | Mercury |
| Model | TA 14 | Grand Marquis |
| Year Released | 1948 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 1892 cc | 4186 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 64 HP | 118 HP |
| Engine RPM | 4000 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1422 kg | 1680 kg |
| Vehicle Length | 4440 mm | 5400 mm |
| Vehicle Width | 1730 mm | 1980 mm |
| Wheelbase Size | 2750 mm | 2910 mm |
