1975 FORD MOTOR COMPANY

1975 FORD MOTOR COMPANY

CARBURETORS

All Makes & Models

Note: Carburetors Covered in this file are for all Ford, Mercury & Lincoln Models.

Carter Model YF Carburetor Adjustments:

Carburetor #D5DE-DA:

1 Barrel

Float Level: 3/8"

Fast Idle Cam Setting: .140"

Dechoke or Unloader Setting: .250"

Pulldown Setting: .290"

Choke Setting: 2 Rich

Carburetor #D5DE- DB:

1 Barrel

Float Level: 23/32"

Fast Idle Cam Setting: .140"

Dechoke or Unloader Setting: .250"

Pulldown Setting: .290"

Choke Setting: 2 Rich

Carburetor #D5DE-EA:

1 Barrel

Float Level: 3/8"

Fast Idle Cam Setting: .140"

Dechoke or Unloader Setting: .250"

Pulldown Setting: .290"

Choke Setting: 2 Rich

Carburetor #D5DE- GA:

1 Barrel

Float Level: 3/8"

Fast Idle Cam Setting: .140"

Dechoke or Unloader Setting: .250"

Pulldown Setting: .290"

Choke Setting: 2 Rich

Carburetor #D5DE-MA:

1 Barrel

Float Level: 3/8"

Fast Idle Cam Setting: .140"

Dechoke or Unloader Setting: .250"

Pulldown Setting: .290"

Choke Setting: 2 Rich

Carburetor #D5DE-MB:

1 Barrel

Float Level: 23/32"

Fast Idle Cam Setting: .140"

Dechoke or Unloader Setting: .250"

Pulldown Setting: .290"

Choke Setting: 2 Rich

Carburetor #D5DE-ZA:

1 Barrel

Float Level: 3/8"

Fast Idle Cam Setting: .140"

Dechoke or Unloader Setting: .250"

Pulldown Setting: .290"

Choke Setting: 2 Rich

Autolite Carburetor Adjustments, Model 1940-IV:

Carburetor #DOPF-A; DOPF-C:

1 Barrel

Float Setting (Dry): Toe of float should be flush with gasket surface of main body.

Pump Setting: 27/32" from centerline of pump link hole in pump rod to edge of 5/16" boss on main body. Adjust by bending float tang.

Fast Idle Cam: 5/64"

Vacuum Kick: 3/16"

Choke Unloader: 5/32"

Automatic Choke Setting: Index

Fast Idle Speed: 2,100 RPM

Carburetor #DOPF-D:

1 Barrel

Float Setting (Dry): Toe of float should be flush with gasket surface of main body.

Pump Setting: 27/32" from centerline of pump link hole in pump rod to edge of 5/16" boss on main body. Adjust by bending float tang.

Fast Idle Cam: 5/64"

Vacuum Kick: 3/16"

Choke Unloader: 5/32"

Automatic Choke Setting: Index

Dashpot Setting: 3/32"

Fast Idle Speed: 2,100 RPM

Carburetor #DOPF-E; DOPF-F:

1 Barrel

Float Setting (Dry): Toe of float should be flush with gasket surface of main body.

Pump Setting: 27/32" from centerline of pump link hole in pump rod to edge of 5/16" boss on main body. Adjust by bending float tang.

Fast Idle Cam: No Vacuum, 2nd Step

Choke Unloader: At Wide Open Throttle

Carburetor #DOPF-G; DOPF-H; DOPF-J:

1 Barrel

Float Setting (Dry): Toe of float should be flush with gasket surface of main body.

Pump Setting: 27/32" from centerline of pump link hole in pump rod to edge of 5/16" boss on main body. Adjust by bending float tang.

Fast Idle Cam: No Vacuum, 2nd Step

Choke Unloader: At Wide Open Throttle

Dashpot Setting: 3/32"

Carburetor #DOPF-K:

1 Barrel

Float Setting (Dry): Toe of float should be flush with gasket surface of main body.

Pump Setting: 27/32" from centerline of pump link hole in pump rod to edge of 5/16" boss on main body. Adjust by bending float tang.

Fast Idle Cam: 1/16"

Vacuum Kick: 5/32"

Choke Unloader: 1/8"

Automatic Choke Adjustment: Index

Dashpot Setting: 3/32"

Fast Idle Speed: 2,100 RPM

Carburetor #DOPF-L:

1 Barrel

Float Setting (Dry): Toe of float should be flush with gasket surface of main body.

Pump Setting: 27/32" from centerline of pump link hole in pump rod to edge of 5/16" boss on main body. Adjust by bending float tang.

Fast Idle Cam: 1/16"

Vacuum Kick: 5/32"

Choke Unloader: 1/8"

Automatic Choke Adjustment: Index

Dashpot Setting: 3/32"

Carburetor #DOPF-M; DOPF-N; DOPF-R; DOPF-T:

1 Barrel

Float Setting (Dry): Toe of float should be flush with gasket surface of main body.

Pump Setting: 27/32" from centerline of pump link hole in pump rod to edge of 5/16" boss on main body. Adjust by bending float tang.

Dashpot Setting: 3/32"

Ford Autolite Carburetor Adjustments, Model 2100, 2150, 6200-2V:

Carburetor #D5AE-AA, AE:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #3

Choke Plate Clearance (Pull Down): .125"

Fast Idle Speed (Hot): 1,500 RPM

Automatic Choke Setting: 3 Rich

Carburetor #D5DE-AA, BA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #2

Choke Plate Clearance (Pull Down): .140"

Fast Idle Speed (Hot):

Standard Transmission: 2,000 RPM

Automatic Transmission: 2,100 RPM

Automatic Choke Setting: 3 Rich

Carburetor #D5DE-AEA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #2

Fast Idle Speed (Hot):

Standard Transmission: 2,000 RPM

Automatic Transmission: 2,100 RPM

Automatic Choke Setting: 3 Rich

Carburetor #D5DE-AFA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #2

Fast Idle Speed (Hot):

Standard Transmission: 2,000 RPM

Automatic Transmission: 2,100 RPM

Automatic Choke Setting: 3 Rich

Carburetor #D5DE-HA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #2

Choke Plate Clearance (Pull Down): .140"

Fast Idle Speed (Hot): 1,400 RPM

Automatic Choke Setting: 3 Rich

Carburetor #D5DE-JA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #2A

Fast Idle Speed (Hot):

Standard Transmission: 2,000 RPM

Automatic Transmission: 2,100 RPM

Automatic Choke Setting: 3 Rich

Carburetor #D5DE-UA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #2

Choke Plate Clearance (Pull Down): .140"

Fast Idle Speed (Hot): 1,400 RPM

Automatic Choke Setting: 3 Rich

Carburetor #D5ME-BA, FA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #2

Choke Plate Clearance (Pull Down): .125"

Fast Idle Speed (Hot): 1,500 RPM

Automatic Choke Setting: 3 Rich

Carburetor #D5OE-AA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #2

Choke Plate Clearance (Pull Down): .140"

Fast Idle Speed (Hot): 1,400 RPM

Automatic Choke Setting: 3 Rich

Carburetor #D5OE-BA, CA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #3

Choke Plate Clearance (Pull Down): .125"

Fast Idle Speed (Hot): 1,350 RPM

Automatic Choke Setting: 3 Rich

Carburetor #D5OE-DA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #2

Choke Plate Clearance (Pull Down): .140"

Fast Idle Speed (Hot): 1,400 RPM

Automatic Choke Setting: 3 Rich

Carburetor #D5OE-GA,:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #2

Choke Plate Clearance (Pull Down): .125"

Fast Idle Speed (Hot): 1,350 RPM

Automatic Choke Setting: 3 Rich

Carburetor #D5WE-FA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #2

Fast Idle Speed (Hot):

Standard Transmission: 2,000 RPM

Automatic Transmission: 2,100 RPM

Automatic Choke Setting: 3 Rich

Carburetor #D5ZE-AC, BA:

2 Barrel

Float Level (Dry): 3/8"

Fuel Level (Wet): 3/4"

Pump Setting: Hole #2

Choke Plate Clearance (Pull Down): .145"

Fast Idle Speed (Hot): 1,600 RPM

Automatic Choke Setting: 2 Rich

Carburetor #D5ZE-BE:

2 Barrel

Float Level (Dry): 3/8"

Fuel Level (Wet): 3/4"

Pump Setting: Hole #2

Choke Plate Clearance (Pull Down): .105"

Fast Idle Cam Linkage Clearance: .125"

Fast Idle Speed (Hot): 1,600 RPM

Automatic Choke Setting: 3 Rich

Carburetor #D5ZE-CC, DC:

2 Barrel

Float Level (Dry): 3/8"

Fuel Level (Wet): 3/4"

Pump Setting: Hole #2

Choke Plate Clearance (Pull Down): .145"

Fast Idle Speed (Hot): 1,600 RPM

Automatic Choke Setting: 2 Rich

Carburetor #D5ZE-JA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #2

Choke Plate Clearance (Pull Down): .140"

Fast Idle Speed (Hot):

Standard Transmission: 2,000 RPM

Automatic Transmission: 2,100 RPM

Automatic Choke Setting: 3 Rich

Ford Autolite Carburetor Adjustments, Model 4350-4V:

Carburetor #D5AE-CA:

4 Barrel

Float Level (Dry): 31/32"

Pump Setting: Hole #1

Choke Plate Clearance:

Initial Setting: .160"

Delayed Setting: .190"

Fast Idle Cam Linkage Setting: .160"

Fast Idle Speed (Hot): 1,250 RPM

Auxiliary Inlet Valve Setting: 1/32"

Dechoke Clearance: .300"

Metering Rod Setting: .120"

Automatic Choke Setting: 2 Rich

Carburetor #D5AE-DA:

4 Barrel

Float Level (Dry): 31/32"

Pump Setting: Hole #1

Choke Plate Clearance:

Initial Setting: .160"

Delayed Setting: .190"

Fast Idle Cam Linkage Setting: .160"

Fast Idle Speed (Hot): 1,250 RPM

Auxiliary Inlet Valve Setting: 1/32"

Dechoke Clearance: .300"

Metering Rod Setting: .120"

Automatic Choke Setting: 2 Rich

Carburetor #D5VE-AD:

4 Barrel

Float Level (Dry): 15/16"

Pump Setting: Hole #1

Choke Plate Clearance:

Initial Setting: .160"

Delayed Setting: .190"

Fast Idle Cam Linkage Setting: .160"

Fast Idle Speed (Hot): 1,250 RPM

Auxiliary Inlet Valve Setting: 1/16"

Dechoke Clearance: .300"

Metering Rod Setting: Check before disassembly & reset to original setting

Automatic Choke Setting: 2 Rich

Carburetor #D5VE-BA:

4 Barrel

Float Level (Dry): 15/16"

Pump Setting: Hole #1

Choke Plate Clearance:

Initial Setting: .160"

Delayed Setting: .190"

Fast Idle Cam Linkage Setting: .160"

Fast Idle Speed (Hot): 1,250 RPM

Auxiliary Inlet Valve Setting: 1/16"

Dechoke Clearance: .300"

Metering Rod Setting: Check before disassembly & reset to original setting

Automatic Choke Setting: 2 Rich

Ford Autolite Carburetor Adjustments, Model 5200-2V:

Carburetor (9510) #D52E-AA:

2 Barrel

Float Level (Dry): .460"

Pump Setting: Hole #2

Choke Pull Down: .197"

Dechoke Clearance: .256"

Fast Idle: 1,800 RPM

Fast Idle Cam Clearance: .098"

Automatic Choke Setting: 1 Lean

Carburetor (9510) #D52E-BA:

2 Barrel

Float Level (Dry): .460"

Pump Setting: Hole #2

Choke Pull Down: .197"

Dechoke Clearance: .256"

Fast Idle: 1,800 RPM

Fast Idle Cam Clearance: .098"

Automatic Choke Setting: 1 Lean

Carburetor (9510) #D52E-CA:

2 Barrel

Float Level (Dry): .460"

Pump Setting: Hole #2

Choke Pull Down: .197"

Dechoke Clearance: .256"

Fast Idle: 1,800 RPM

Fast Idle Cam Clearance: .098"

Automatic Choke Setting: 1 Lean

Carburetor (9510) #D52E-DB:

2 Barrel

Float Level (Dry): .460"

Pump Setting: Hole #2

Choke Pull Down: .197"

Dechoke Clearance: .256"

Fast Idle: 1,800 RPM

Fast Idle Cam Clearance: .098"

Automatic Choke Setting: 1 Lean

Carburetor (9510) #D5ZE-EA:

2 Barrel

Float Level (Dry): .460"

Pump Setting: Hole #2

Choke Pull Down: .197"

Dechoke Clearance: .256"

Fast Idle: 1,800 RPM

Fast Idle Cam Clearance: .098"

Automatic Choke Setting: 1 Lean

Carburetor (9510) #D5ZE-FA:

2 Barrel

Float Level (Dry): .460"

Pump Setting: Hole #2

Choke Pull Down: .197"

Dechoke Clearance: .256"

Fast Idle: 1,800 RPM

Fast Idle Cam Clearance: .098"

Automatic Choke Setting: 1 Lean

Carburetor (9510) #D5ZE-GA:

2 Barrel

Float Level (Dry): .460"

Pump Setting: Hole #2

Choke Pull Down: .197"

Dechoke Clearance: .256"

Fast Idle: 1,800 RPM

Fast Idle Cam Clearance: .098"

Automatic Choke Setting: 1 Lean

Carburetor (9510) #D5ZE-HB:

2 Barrel

Float Level (Dry): .460"

Pump Setting: Hole #2

Choke Pull Down: .197"

Dechoke Clearance: .256"

Fast Idle: 1,800 RPM

Fast Idle Cam Clearance: .098"

Automatic Choke Setting: 1 Lean