Holley Floats & Hardware

Holley floats are designed for Holley 2-bbl and 4-bbl performance carburetors. The floats are named after their attachment point in the float bowl and are available in a center-hung design or side-hung design. The materiel they are constructed of can be either brass or nitrophyl (plastic polymer) depending on the fuel type that is to be used.

A center-hung float has its float arm attached to the float center and is hung/pivots from the center of the float bowl. Center-hung floats are also available with notches for jet extensions to pick-up fuel during extreme g-forces. The notched floats are available in nitrophyl only and can be purchased with or without the jet extensions. Special wedge shaped floats are also available for circle track applications in the center-hung style.