DeSoto Firedome Coupe: Generations History With Key Specs


Technical specs may differ depending on trim

1956 Two-Door Seville

1955 - 1956

1956 Two-Door Sportsman II facelift 1956

1955 - 1956

1955 Special Coupe II

1954 - 1955

1955 Sportsman II

1954 - 1955

1954 Club Coupe facelift 1954

1953 - 1954

1954 Sportsman Coupe facelift 1954

1953 - 1954

1953 Club Coupe facelift 1953

1952 - 1953

1953 Sportsman Coupe facelift 1953

1952 - 1953

1952 Club Coupe I

1951 - 1952

1952 Sportsman Coupe I

1951 - 1952

DeSoto 1956 Two-Door Seville

1956 Two-Door Seville

Performance

Engine power


230 hp @ 4400 rpm | 172 kW

Torque


414 Nm @ 2800 rpm | 305 lb-ft

Drive type


Front wheel drive, All wheel drive (4x4)

Engine and Transmission

Engine displacement


5408 cc

Number of cylinders


8

Cylinder bore


94.49 mm

Transmission Type


3 (Manual), 2 PowerFlite (Automatic)

Powertrain


Internal Combustion

Valvetrain


OHV

Position of cylinders


V engine

Piston stroke


96.52 mm

Compression


8.5 mm

Valves per cylinder


2

Fuel Consumption

Fuel type


Petrol (Gasoline)

Fuel supply


Carburettor

Fuel tank


79 L | 20.9 gallons

Dimensions

Wheelbase


3200 mm | 126 in.

Front track


1534 mm | 60 in.

Rear track


1514 mm | 60 in.

Length


5611 mm | 221 in.

Width


1989 mm | 78 in.

Height


1473 mm | 58 in.

Front overhang


930 mm | 37 in.

Rear overhang


1481 mm | 58 in.

Weight and Capacity

Number of doors


2

Number of seats


6

Wheels and Tires

Rim size


6J x 15; 7J x 16; 7J x 17, 7J x 16

Tire size


185/60 R15; 215/45 R16; 215/40 R17, 265/70 R16

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DeSoto 1956 Two-Door Sportsman II facelift 1956

1956 Two-Door Sportsman II facelift 1956

Performance

Engine power


230 hp @ 4400 rpm | 172 kW

Torque


414 Nm @ 2800 rpm | 305 lb-ft

Drive type


Front wheel drive

Engine and Transmission

Engine displacement


5408 cc

Number of cylinders


8

Cylinder bore


94.49 mm

Transmission Type


3 (Manual), 2 PowerFlite (Automatic)

Powertrain


Internal Combustion

Valvetrain


OHV

Position of cylinders


V engine

Piston stroke


96.52 mm

Compression


8.5 mm

Valves per cylinder


2

Fuel Consumption

Fuel type


Petrol (Gasoline)

Fuel supply


Carburettor

Fuel tank


79 L | 20.9 gallons

Dimensions

Wheelbase


3200 mm | 126 in.

Front track


1534 mm | 60 in.

Rear track


1514 mm | 60 in.

Length


5611 mm | 221 in.

Width


1989 mm | 78 in.

Height


1473 mm | 58 in.

Front overhang


930 mm | 37 in.

Rear overhang


1481 mm | 58 in.

Weight and Capacity

Number of doors


2

Number of seats


6

Wheels and Tires

Rim size


5J x 14

Tire size


175/70 R14

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DeSoto 1955 Special Coupe II

1955 Special Coupe II

Performance

Engine power


185 hp @ 4400 rpm | 138 kW

Torque


332 Nm @ 2800 rpm | 245 lb-ft

Drive type


Front wheel drive

Engine and Transmission

Engine displacement


4769 cc

Number of cylinders


8

Cylinder bore


94.49 mm

Transmission Type


3 (Manual), 2 PowerFlite (Automatic)

Powertrain


Internal Combustion

Valvetrain


OHV

Position of cylinders


V engine

Piston stroke


84.931 mm

Compression


7.5 mm

Valves per cylinder


2

Fuel Consumption

Fuel type


Petrol (Gasoline)

Fuel supply


Carburettor

Fuel tank


76 L | 20.1 gallons

Dimensions

Wheelbase


3200 mm | 126 in.

Front track


1529 mm | 60 in.

Rear track


1514 mm | 60 in.

Length


5535 mm | 218 in.

Width


1989 mm | 78 in.

Height


1539 mm | 61 in.

Ride height


160 mm | 6.3 in.

Front overhang


930 mm | 37 in.

Rear overhang


1405 mm | 55 in.

Weight and Capacity

Number of doors


2

Number of seats


6

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DeSoto 1955 Sportsman II

1955 Sportsman II

Performance

Engine power


185 hp @ 4400 rpm | 138 kW

Torque


332 Nm @ 2800 rpm | 245 lb-ft

Drive type


All wheel drive (4x4), Rear wheel drive

Engine and Transmission

Engine displacement


4769 cc

Number of cylinders


8

Cylinder bore


94.49 mm

Transmission Type


3 (Manual), 2 PowerFlite (Automatic)

Powertrain


Internal Combustion

Valvetrain


OHV

Position of cylinders


V engine

Piston stroke


84.931 mm

Compression


7.5 mm

Valves per cylinder


2

Fuel Consumption

Fuel type


Petrol (Gasoline)

Fuel supply


Carburettor

Fuel tank


76 L | 20.1 gallons

Dimensions

Wheelbase


3200 mm | 126 in.

Front track


1529 mm | 60 in.

Rear track


1514 mm | 60 in.

Length


5535 mm | 218 in.

Width


1989 mm | 78 in.

Height


1539 mm | 61 in.

Ride height


160 mm | 6.3 in.

Front overhang


930 mm | 37 in.

Rear overhang


1405 mm | 55 in.

Weight and Capacity

Number of doors


2

Number of seats


6

Wheels and Tires

Tire size


215/75 R15

See detailed specs of DeSoto Firedome Coupe 1954 - 1955
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DeSoto 1954 Club Coupe facelift 1954

1954 Club Coupe facelift 1954

Performance

Engine power


170 hp @ 4400 rpm | 127 kW

Torque


346 Nm @ 2400 rpm | 255 lb-ft

Drive type


Front wheel drive

Engine and Transmission

Engine displacement


4524 cc

Number of cylinders


8

Cylinder bore


92.075 mm

Transmission Type


3 (Manual), 2 PowerFlite (Automatic)

Powertrain


Internal Combustion

Valvetrain


OHV

Position of cylinders


V engine

Piston stroke


84.931 mm

Compression


7.5 mm

Valves per cylinder


2

Fuel Consumption

Fuel type


Petrol (Gasoline)

Fuel supply


Carburettor

Fuel tank


64 L | 16.9 gallons

Dimensions

Wheelbase


3188 mm | 126 in.

Front track


1403 mm | 55 in.

Rear track


1438 mm | 57 in.

Length


5448 mm | 214 in.

Width


1969 mm | 78 in.

Height


1632 mm | 64 in.

Ride height


178 mm | 7 in.

Front overhang


940 mm | 37 in.

Rear overhang


1321 mm | 52 in.

Weight and Capacity

Number of doors


2

Number of seats


6

See detailed specs of DeSoto Firedome Coupe 1953 - 1954
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DeSoto 1954 Sportsman Coupe facelift 1954

1954 Sportsman Coupe facelift 1954

Performance

Engine power


170 hp @ 4400 rpm | 127 kW

Torque


346 Nm @ 2400 rpm | 255 lb-ft

Drive type


All wheel drive (4x4), Front wheel drive

Engine and Transmission

Engine displacement


4524 cc

Number of cylinders


8

Cylinder bore


92.075 mm

Transmission Type


3 (Manual), 2 PowerFlite (Automatic)

Powertrain


Internal Combustion

Valvetrain


OHV

Position of cylinders


V engine

Piston stroke


84.931 mm

Compression


7.5 mm

Valves per cylinder


2

Fuel Consumption

Fuel type


Petrol (Gasoline)

Fuel supply


Carburettor

Fuel tank


64 L | 16.9 gallons

Dimensions

Wheelbase


3188 mm | 126 in.

Front track


1403 mm | 55 in.

Rear track


1438 mm | 57 in.

Length


5448 mm | 214 in.

Width


1969 mm | 78 in.

Height


1632 mm | 64 in.

Ride height


178 mm | 7 in.

Front overhang


940 mm | 37 in.

Rear overhang


1321 mm | 52 in.

Weight and Capacity

Number of doors


2

Number of seats


6

See detailed specs of DeSoto Firedome Coupe 1953 - 1954
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DeSoto 1953 Club Coupe facelift 1953

1953 Club Coupe facelift 1953

Performance

Engine power


160 hp @ 4400 rpm | 119 kW

Torque


339 Nm @ 2000 rpm | 250 lb-ft

Drive type


Front wheel drive

Engine and Transmission

Engine displacement


4524 cc

Number of cylinders


8

Cylinder bore


92.075 mm

Transmission Type


3 (Manual), 4 Tip-Toe Shift Flui (Automatic)

Powertrain


Internal Combustion

Position of cylinders


V engine

Piston stroke


84.931 mm

Compression


7.1 mm

Valves per cylinder


2

Fuel Consumption

Fuel type


Petrol (Gasoline)

Fuel supply


Carburettor

Fuel tank


64 L | 16.9 gallons

Dimensions

Wheelbase


3188 mm | 126 in.

Front track


1430 mm | 56 in.

Rear track


1513 mm | 60 in.

Length


5420 mm | 213 in.

Width


1963 mm | 77 in.

Height


1588 mm | 63 in.

Weight and Capacity

Number of doors


2

Number of seats


6

See detailed specs of DeSoto Firedome Coupe 1952 - 1953
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DeSoto 1953 Sportsman Coupe facelift 1953

1953 Sportsman Coupe facelift 1953

Performance

Engine power


160 hp @ 4400 rpm | 119 kW

Torque


339 Nm @ 2000 rpm | 250 lb-ft

Drive type


Front wheel drive

Engine and Transmission

Engine displacement


4524 cc

Number of cylinders


8

Cylinder bore


92.075 mm

Transmission Type


3 (Manual), 4 Tip-Toe Shift Flui (Automatic)

Powertrain


Internal Combustion

Position of cylinders


V engine

Piston stroke


84.931 mm

Compression


7.1 mm

Valves per cylinder


2

Fuel Consumption

Fuel type


Petrol (Gasoline)

Fuel supply


Carburettor

Fuel tank


64 L | 16.9 gallons

Dimensions

Wheelbase


3188 mm | 126 in.

Front track


1430 mm | 56 in.

Rear track


1513 mm | 60 in.

Length


5420 mm | 213 in.

Width


1963 mm | 77 in.

Height


1588 mm | 63 in.

Weight and Capacity

Number of doors


2

Number of seats


6

See detailed specs of DeSoto Firedome Coupe 1952 - 1953
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DeSoto 1952 Club Coupe I

1952 Club Coupe I

Performance

Engine power


160 hp @ 4400 rpm | 119 kW

Torque


339 Nm @ 2000 rpm | 250 lb-ft

Drive type


Front wheel drive

Engine and Transmission

Engine displacement


4524 cc

Number of cylinders


8

Cylinder bore


92.075 mm

Transmission Type


3 (Manual), 4 Tip-Toe Shift Flui (Automatic)

Powertrain


Internal Combustion

Position of cylinders


V engine

Piston stroke


84.931 mm

Compression


7.1 mm

Valves per cylinder


2

Fuel Consumption

Fuel type


Petrol (Gasoline)

Fuel supply


Carburettor

Fuel tank


64 L | 16.9 gallons

Dimensions

Wheelbase


3188 mm | 126 in.

Front track


1430 mm | 56 in.

Rear track


1513 mm | 60 in.

Length


5293 mm | 208 in.

Width


1902 mm | 75 in.

Height


1667 mm | 66 in.

Ride height


229 mm | 9 in.

Weight and Capacity

Number of doors


2

Number of seats


6

Wheels and Tires

Rim size


6.5J x 16

Tire size


205/55 R16

See detailed specs of DeSoto Firedome Coupe 1951 - 1952
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DeSoto 1952 Sportsman Coupe I

1952 Sportsman Coupe I

Performance

Engine power


160 hp @ 4400 rpm | 119 kW

Torque


339 Nm @ 2000 rpm | 250 lb-ft

Drive type


Front wheel drive

Engine and Transmission

Engine displacement


4524 cc

Number of cylinders


8

Cylinder bore


92.075 mm

Transmission Type


4 Tip-Toe Shift Flui (Automatic), 3 (Manual)

Powertrain


Internal Combustion

Position of cylinders


V engine

Piston stroke


84.931 mm

Compression


7.1 mm

Valves per cylinder


2

Fuel Consumption

Fuel type


Petrol (Gasoline)

Fuel supply


Carburettor

Fuel tank


64 L | 16.9 gallons

Dimensions

Wheelbase


3188 mm | 126 in.

Front track


1430 mm | 56 in.

Rear track


1513 mm | 60 in.

Length


5293 mm | 208 in.

Width


1902 mm | 75 in.

Height


1667 mm | 66 in.

Ride height


229 mm | 9 in.

Weight and Capacity

Number of doors


2

Number of seats


6

See detailed specs of DeSoto Firedome Coupe 1951 - 1952
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