DeSoto Fireflite I Sportsman 4.8 V8 (200 Hp) PowerFlite


Overall Rating

7.8 / 10
Safety N/A / 5
Not Rated
Engine 4.5 / 5
Value 3.8 / 5
Performance 4.0 / 5
Comfort 4.0 / 5
People\'s Opinion N/A / 5
Not Rated

DeSoto Fireflite:

The DeSoto Fireflite is a full-size premium automobile which was produced by DeSoto in the United States from 1955 until 1960.
The Fireflite was introduced in 1955 as DeSoto's top trim package of the DeSoto Firedome. It was wider and longer than the Firedome, and came equipped with a hemispherical cylinder head, 291 cubic inch displacement V8 engine producing 200 hp when equipped with the 4-barrel carburetor , and PowerFlite automatic transmission. The transmission was operated by a Flite-Control lever located on the dashboard. The car weighed 4,070 lb and cost US$3,544. AM radio was a US$110 option....(Read more on Wikipedia)

I Sportsman Overview:

DeSoto Fireflite (I Sportsman). With 371 Nm of torque, it offers ample pulling power. Rear‑wheel drive offers dynamic handling and sporty feedback. A two-door car with a fixed roof, known for its sporty design and dynamic performance. With seating for 6, it’s perfect for larger families.

4.8 V8 (200 Hp) PowerFlite Verdict:

Rating 5 stars

Performance Verdict

The 4.8L V8 delivered impressive power for its era, offering strong acceleration and effortless cruising, especially when paired with the smooth PowerFlite automatic transmission.

Fuel Economy

Fuel economy was not a primary concern for American V8s of this period; expect high fuel consumption typical of large, powerful engines from the mid-1950s.

Best Use Case: Highway cruising and leisurely drives, showcasing its power and comfort.

Pros and Cons:

Pros:

  • • Powerful V8 engine for its era
  • • Distinctive classic American styling
  • • Comfortable and spacious interior
  • • Smooth PowerFlite automatic transmission
  • • Good collector's item

Cons:

  • • Very poor fuel economy
  • • Lacks modern safety features
  • • Large turning circle (13.4m)
  • • Drum brakes (305mm) less effective than modern discs
  • • Maintenance can be costly for classic parts

Specifications:

General:
Brand:DeSoto
Model:Fireflite
Generation:I Sportsman
Modification (Engine):4.8 V8 (200 Hp) PowerFlite
Start of production:1954
End of production:1955
Powertrain Architecture:Internal Combustion engine
Body type:Coupe
Seats:6
Doors:2
Engine:
Power:200 Hp @ 4400 rpm.
Power per litre:41.9 Hp/l
Torque:371 Nm @ 2800 rpm.
Engine Model/Code:S22-1001
Engine displacement:4769
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:4.7 l
Coolant:22.7 l
Cylinder Bore:94.49 mm mm
Piston Stroke:84.931 mm mm
Compression ratio:7.5:1
Performance:
Fuel Type:Petrol (Gasoline)
Space:
Fuel tank capacity:76 l
Size:
Ramp-over (brakeover) angle:11°
Length:5535 mm mm
Width:1989 mm mm
Height:1539 mm mm
Wheelbase:3200 mm mm
Front track:1529 mm
Rear (Back) track:1514 mm
Front overhang:930 mm
Rear overhang:1405 mm
Ride height (ground clearance):160 mm
Minimum turning circle (turning diameter):13.4 m
Approach angle:21°
Departure angle:12°
Powertrain:
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheelRear wheel drive
Number of gears2
Transmission typeAutomatic
Gearbox typePowerFlite
Front brakesDrum, 305 mm
Rear brakesDrum, 305 mm
Steering typeWorm-reduction unit
Power steeringHydraulic Steering
Front suspensionIndependent coil spring
Rear suspensionLeaf spring

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