Float Drop

Hold air horn upright with float hanging freely. Measure distance between air horn gasket and bottom edge of float. If float drop is not to specification, adjust by bending tab on float hinge. See Fig 1 . See CARBURETOR ADJUSTMENT SPECIFICATIONS  .

Fig 1: Adjusting Float Drop

Courtesy of FORD MOTOR CO.

Fig 2: Exploded View of Carburetor Assembly

Courtesy of FORD MOTOR CO.

Fig 3: Exploded View of Throttle Shaft Cams & Levers

Courtesy of FORD MOTOR CO.