DeSoto Firedome II Station Wagon (facelift 1956) 5.4 V8 (230 Hp) PowerFlite
Overall Rating
DeSoto Firedome:
The DeSoto Firedome was a full-size automobile produced between 1952 and 1959 by the DeSoto division of the Chrysler Corporation. Introduced as DeSoto's premium line of vehicles for the 1952 model year, it retained that position until demoted to the least expensive model for 1955. It was reclassified to become a mid-range vehicle for 1957 and was discontinued for the 1960 model year.
The 1953 Firedome was introduced just prior to DeSoto's 25th Anniversary in 1953, and arrived as the new top series, displacing the Custom nameplate which was retired at the end of the 1952 model year. The entire De Soto model lineup was restyled and Firedome prices started at US$2,740. During the 1953 model year, approximately 64,211 examples were produced....(Read more on Wikipedia)
II Station Wagon (facelift 1956) Overview:
DeSoto Firedome (II Station Wagon (facelift 1956)). With 414 Nm of torque, it offers ample pulling power. Rear‑wheel drive offers dynamic handling and sporty feedback. A car with an extended rear cargo area, combining passenger comfort with increased storage. With seating for 6, it’s perfect for larger families.
5.4 V8 (230 Hp) PowerFlite Verdict:
Performance Verdict
Paired with the PowerFlite 2-speed automatic, this 5.4L V8 offered smooth, effortless power delivery, enhancing the car's luxury feel. Acceleration was strong for the period, ideal for comfortable touring.
Fuel Economy
Similar to the manual version, fuel economy was low due to the large V8 and carburettor, with the automatic transmission potentially adding a slight penalty in certain driving conditions.
Community Verdict
This rating is based on comments found on Reddit, scanned using artificial intelligence, and may not accurately reflect reality.

5 / 5
Based on AI analysis of 5 discussions
Read What Owners Say
Pros and Cons:
Pros:
- • Powerful and smooth V8 engine for its era
- • Spacious and comfortable interior, typical of American wagons
- • Distinctive mid-century American styling
- • Robust construction
Cons:
- • Very poor fuel economy by modern standards
- • Basic safety features compared to contemporary vehicles
- • Handling and braking are not up to modern expectations
- • Manual transmission option was less common for a car of this class in the US
Specifications:
Specifications are compared to those of the previous generation(II Four-Door Sedan: 1954 - 1955).
| General: | |
|---|---|
| Brand: | DeSoto |
| Model: | Firedome |
| Generation: | II Station Wagon (facelift 1956) |
| Modification (Engine): | 5.4 V8 (230 Hp) PowerFlite |
| Start of production: | 1955 |
| End of production: | 1956 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Station wagon (estate) |
| Seats: | 6 |
| Doors: | 5 |
| Engine: | |
|---|---|
| Power: | 230 Hp @ 4400 rpm. Same horsepower |
| Power per litre: | 42.5 Hp/l [17mm more] |
| Torque: | 414 Nm @ 2800 rpm. |
| Engine Model/Code: | S23 More details about the engine S23 |
| Engine displacement: | 5408 |
| Number of cylinders: | 8 |
| Engine configuration: | V-engine |
| Number of valves per cylinder: | 2 |
| Fuel injection system: | Carburettor |
| Engine aspiration: | Naturally aspirated engine |
| Valvetrain: | OHV |
| Engine oil capacity: | 3.8 l |
| Coolant: | 22.7 l |
| Cylinder Bore: | 94.49 mm mm |
| Piston Stroke: | 96.52 mm mm |
| Compression ratio: | 8.5:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Space: | |
|---|---|
| Fuel tank capacity: | 79 l |
| Size: | |
|---|---|
| Length: | 5552 mm mm [17mm more] |
| Width: | 1989 mm mm [Same width.] |
| Height: | 1539 mm mm [Same height.] |
| Wheelbase: | 3200 mm mm [Same wheelbase.] |
| Front track: | 1534 mm |
| Rear (Back) track: | 1514 mm |
| Minimum turning circle (turning diameter): | 13.4 m [above average] |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears | 2 |
| Transmission type | Automatic |
| Gearbox type | PowerFlite |
| Front brakes | Drum, 305 mm [bad for performance and cooling.] |
| Rear brakes | Drum, 305 mm [bad for performance and cooling.] |
| Steering type | Worm-reduction unit |
| Power steering | Hydraulic Steering |
| Front suspension | Independent coil spring |
| Rear suspension | Leaf spring |






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