1972 FORD MOTOR COMPANY

1972 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 #D2DF-AA:

1 Barrel

Float Level: 3/8"

Float Drop: 1-1/4"

Fast Idle Cam Setting: .105"

Dechoke or Unloader Setting: .280"

Pulldown Setting: .170"

Choke Setting: Index

Carburetor #D2DF-BA & CA:

1 Barrel

Float Level: 3/8"

Float Drop: 1-1/4"

Fast Idle Cam Setting: .170"

Dechoke or Unloader Setting: .250"

Pulldown Setting: .230"

Choke Setting: Index

Carburetor #D2DF-DA & EA:

1 Barrel

Float Level: 3/8"

Float Drop: 1-1/4"

Fast Idle Cam Setting: .140"

Dechoke or Unloader Setting: .250"

Pulldown Setting: .200"

Choke Setting: 1 Rich

Carburetor #D2AF-JA:

1 Barrel

Float Level: 3/8"

Float Drop: 1-1/4"

Fast Idle Cam Setting: .220"

Dechoke or Unloader Setting: .250"

Pulldown Setting: .230"

Choke Setting: 1 Lean

Carter Model RBS Carburetor Adjustments:

Carburetor #D2OF-LA:

1 Barrel

Float Level: 9/16"

Accelerator Pump Stroke: .400"

Fast Idle Linkage Setting: .115"

Dechoke Setting: .250"

Pulldown Setting: .300"

Choke Setting: Index

Carburetor #D2OF-MA-SA:

1 Barrel

Float Level: 9/16"

Accelerator Pump Stroke: .400"

Fast Idle Linkage Setting: .115"

Dechoke Setting: .250"

Pulldown Setting: .190"

Choke Setting: 1 Rich

Autolite/Motorcraft Carburetor Adjustments, Model 1250-1V, Pinto:

Carburetor #721F-KFA

1 Barrel

Float Setting: 1.20"

Pump Stroke: .070"

Fast Idle Speed: 1,700 RPM

Choke Pulldown: .075"

Dechoke Clearance: .210

Choke Link Position: Outer Hole

Choke Setting: Index

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 #D2AF-FB, GB:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #3

Choke Plate Clearance: .140"

Fast Idle Cam Linkage Clearance: .130"

Fast Idle Speed: 1,500 RPM

Dechoke Clearance: .030"

Dashpot Setting: 1/8"

Automatic Choke Setting: Index

Carburetor #D2AF-HA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #2

Choke Plate Clearance: .150"

Fast Idle Cam Linkage Clearance: .130"

Fast Idle Speed: 1,400 RPM

Dechoke Clearance: .060"

Dashpot Setting: 1/8"

Automatic Choke Setting: 1 Rich

Carburetor #D2AF-UC:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #3

Choke Plate Clearance: .170"

Fast Idle Cam Linkage Clearance: .150"

Fast Idle Speed: 1,500 RPM

Dechoke Clearance: .060"

Automatic Choke Setting: Index

Carburetor #D2GF-AA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #2

Choke Plate Clearance: .150"

Fast Idle Cam Linkage Clearance: .130"

Fast Idle Speed: 1,400 RPM

Dechoke Clearance: .060"

Dashpot Setting: 1/8"

Automatic Choke Setting: 1 Rich

Carburetor #D2GF-BA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #2

Choke Plate Clearance: .150"

Fast Idle Cam Linkage Clearance: .130"

Fast Idle Speed: 1,400 RPM

Dechoke Clearance: .060"

Automatic Choke Setting: 1 Rich

Carburetor #D2MF-FB:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #4

Choke Plate Clearance: .180

Fast Idle Cam Linkage Clearance: .150"

Fast Idle Speed: 1,500 RPM

Dechoke Clearance: .060"

Automatic Choke Setting: 1 Rich

Carburetor #D2MF-FE:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #4

Choke Plate Clearance: .170

Fast Idle Cam Linkage Clearance: .150"

Fast Idle Speed: 1,500 RPM

Dechoke Clearance: .060"

Automatic Choke Setting: Index

Carburetor #D2MF-FF:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #4

Choke Plate Clearance: .155"

Fast Idle Cam Linkage Clearance: .150"

Fast Idle Speed: 1,500 RPM

Dechoke Clearance: .060"

Automatic Choke Setting: Index

Carburetor #D2OF-KA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #2

Choke Plate Clearance: .140"

Fast Idle Cam Linkage Clearance: .130"

Fast Idle Speed: 1,400 RPM

Dechoke Clearance: .060"

Automatic Choke Setting: 1 Rich

Carburetor #D2OF-UB:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #3

Choke Plate Clearance: .190"

Fast Idle Cam Linkage Clearance: .160"

Fast Idle Speed:

Automatic Transmission: 1,500 RPM

Standard Transmission: 1,400 RPM

Dechoke Clearance: .030"

Automatic Choke Setting:

California Cars: 1 Rich

Others: 2 Rich

Carburetor #D2WF-CA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #3

Choke Plate Clearance: .190"

Fast Idle Cam Linkage Clearance: .160"

Fast Idle Speed:

Automatic Transmission: 1,500 RPM

Standard Transmission: 1,400 RPM

Dechoke Clearance: .030"

Automatic Choke Setting:

California Cars: 1 Rich

Others: 2 Rich

Carburetor #D2ZF-FA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #2

Choke Plate Clearance: .150"

Fast Idle Cam Linkage Clearance: .130"

Fast Idle Speed: 1,400 RPM

Dechoke Clearance: .060"

Automatic Choke Setting: 1 Rich

Carburetor #D2ZF-LA:

2 Barrel

Float Level (Dry): 7/16"

Fuel Level (Wet): 13/16"

Pump Setting: Hole #3

Choke Plate Clearance: .240"

Fast Idle Cam Linkage Clearance: .210"

Fast Idle Speed: 1,500 RPM

Dechoke Clearance: .030"

Automatic Choke Setting: 1 Rich

Ford Autolite Carburetor Adjustments, Model 4300-4V:

Carburetor #D2AF-AA:

4 Barrel

Float Level (Dry): 49/64"

Pump Setting: Hole #1

Choke Plate Clearance: .220"

Fast Idle Cam Linkage Setting: .200"

Fast Idle Speed: 1,350 RPM

Automatic Choke Setting: 2 Rich

Carburetor #D2AF-LA:

4 Barrel

Float Level (Dry): 49/64"

Pump Setting: Hole #1

Choke Plate Clearance: .215"

Fast Idle Cam Linkage Clearance: .190"

Fast Idle Speed: 1,900 RPM

Auxiliary Inlet Valve Setting: .030"

Automatic Choke Setting: Index

Carburetor #D2SF-AA:

4 Barrel

Float Level (Dry): 49/64"

Pump Setting: Hole #1

Choke Plate Clearance: .220"

Fast Idle Cam Linkage Clearance: .200"

Fast Idle Speed: 1,350 RPM

Automatic Choke Setting: 2 Rich

Carburetor #D2SF-BA:

4 Barrel

Float Level (Dry): 49/64"

Pump Setting: Hole #1

Choke Plate Clearance: .220"

Fast Idle Cam Linkage Clearance: .200"

Fast Idle Speed: 1,350 RPM

Automatic Choke Setting: 2 Rich

Carburetor #D2VF-AA:

4 Barrel

Float Level (Dry): 49/64"

Pump Setting: Hole #1

Choke Plate Clearance: .230"

Fast Idle Cam Linkage Clearance: .200"

Fast Idle Speed: 1,250 RPM

Automatic Choke Setting: Index

Carburetor #D2VF-BA:

4 Barrel

Float Level (Dry): 49/64"

Pump Setting: Hole #1

Choke Plate Clearance: .230"

Fast Idle Cam Linkage Clearance: .200"

Fast Idle Speed: 1,250 RPM

Automatic Choke Setting: Index

Carburetor #D2ZF-AA:

4 Barrel

Float Level (Dry): 13/16"

Pump Setting: Hole #1

Choke Plate Clearance: .200"

Fast Idle Cam Linkage Clearance: .180"

Fast Idle Speed: 1,200 RPM

Auxiliary Inlet Valve Setting: .030"

Automatic Choke Setting: Index

Carburetor #D2ZF-BB-DA:

4 Barrel

Float Level (Dry): 13/16"

Pump Setting: Hole #1

Choke Plate Clearance: .200"

Fast Idle Cam Linkage Clearance: .200"

Fast Idle Speed: 1,200 RPM

Auxiliary Inlet Valve Setting: .030"

Automatic Choke Setting: Index

Carburetor #D2ZF-GA:

4 Barrel

Float Level (Dry): 13/16"

Pump Setting: Hole #1

Choke Plate Clearance: .200"

Fast Idle Cam Linkage Clearance: .180"

Fast Idle Speed: 1,200 RPM

Auxiliary Inlet Valve Setting: .030"

Automatic Choke Setting: Index

Ford Autolite Carburetor Adjustments, Model 5200-2V:

Carburetor (9510) #D22F-AB:

2 Barrel

Float Level (Dry): .420"

Pump Setting: Hole #3

Choke Pull Down: .236"

Dechoke Clearance: .256"

Fast Idle Speed: 1,800 RPM

Fast Idle Cam Clearance: .156"

Automatic Choke Setting: 1 Lean

Carburetor (9510) #D22F-AC:

2 Barrel

Float Level (Dry): .420"

Pump Setting: Hole #3

Choke Pull Down: .236"

Dechoke Clearance: .256"

Fast Idle Speed: 1,800 RPM

Fast Idle Cam Clearance: .156"

Automatic Choke Setting: 1 Lean

Carburetor (9510) #D22F-BB:

2 Barrel

Float Level (Dry): .420"

Pump Setting: Hole #2

Choke Pull Down: .236"

Dechoke Clearance: .256"

Fast Idle Speed: 1,600 RPM

Fast Idle Cam Clearance: .079"

Automatic Choke Setting: 1 Lean

Carburetor (9510) #D22F-EB:

2 Barrel

Float Level (Dry): .420"

Pump Setting: Hole #3

Choke Pull Down: .236"

Dechoke Clearance: .256"

Fast Idle Speed: 1,800 RPM

Fast Idle Cam Clearance: .156"

Automatic Choke Setting: Index

Carburetor (9510) #D22F-CB:

2 Barrel

Float Level (Dry): .420"

Pump Setting: Hole #3

Choke Pull Down: .236"

Dechoke Clearance: .256"

Fast Idle Speed: 1,800 RPM

Fast Idle Cam Clearance: .156"

Automatic Choke Setting: 1 Lean

Carburetor (9510) #D22F-DB:

2 Barrel

Float Level (Dry): .420"

Pump Setting: Hole #2

Choke Pull Down: .236"

Dechoke Clearance: .256"

Fast Idle Speed: 1,600 RPM

Fast Idle Cam Clearance: .079"

Automatic Choke Setting: 1 Lean

Carburetor (9510) #D22F-EA:

2 Barrel

Float Level (Dry): .420"

Pump Setting: Hole #3

Choke Pull Down: .236"

Dechoke Clearance: .256"

Fast Idle Speed: 1,800 RPM

Fast Idle Cam Clearance: .156"

Automatic Choke Setting: Index

Carburetor (9510) #D22F-GA:

2 Barrel

Float Level (Dry): .420"

Pump Setting: Hole #3

Choke Pull Down: .236"

Dechoke Clearance: .256"

Fast Idle Speed: 1,800 RPM

Fast Idle Cam Clearance: .156"

Automatic Choke Setting: Index