1972 AMC Ambassador vs. 1954 Austin A 40
To start off, 1972 AMC Ambassador is newer by 18 year(s). Which means there will be less support and parts availability for 1954 Austin A 40. In addition, the cost of maintenance, including insurance, on 1954 Austin A 40 would be higher. At 6,571 cc (8 cylinders), 1972 AMC Ambassador is equipped with a bigger engine. In terms of performance, 1972 AMC Ambassador (255 HP @ 4600 RPM) has 214 more horse power than 1954 Austin A 40. (41 HP @ 4500 RPM). In normal driving conditions, 1972 AMC Ambassador should accelerate faster than 1954 Austin A 40. With that said, vehicle weight also plays an important factor in acceleration. 1972 AMC Ambassador weights approximately 802 kg more than 1954 Austin A 40. 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. 1972 AMC Ambassador has automatic transmission and 1954 Austin A 40 has manual transmission. 1954 Austin A 40 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1972 AMC Ambassador will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1972 AMC Ambassador | 1954 Austin A 40 | |
| Make | AMC | Austin |
| Model | Ambassador | A 40 |
| Year Released | 1972 | 1954 |
| Engine Position | Front | Front |
| Engine Size | 6571 cc | 1200 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 255 HP | 41 HP |
| Engine RPM | 4600 RPM | 4500 RPM |
| Torque RPM | 3300 RPM | 2400 RPM |
| Engine Bore Size | 105.6 mm | 65.5 mm |
| Engine Stroke Size | 93.4 mm | 89 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1828 kg | 1026 kg |
| Vehicle Length | 5330 mm | 4130 mm |
| Vehicle Width | 1970 mm | 1570 mm |
| Vehicle Height | 1450 mm | 1570 mm |
| Wheelbase Size | 3110 mm | 2530 mm |
