Notched Float

The HOLLEY Notched Float is an essential replacement component designed for marine engines and high-performance vessels utilizing Holley carburetors. Maintaining a consistent fuel level within the bowl is critical for preventing engine hesitation or flooding while navigating choppy water or during rapid acceleration. This specific float serves as the primary mechanism for regulating fuel intake, ensuring the engine receives a steady supply for optimal combustion. Boaters looking for reliable performance on the water can rely on this component to maintain peak engine efficiency during extended trips.

Constructed from durable Nitrophyl, this HOLLEY Notched Float features a closed-cell design that remains buoyant even if the outer surface becomes compromised. The center-hung configuration provides superior stability compared to side-hung alternatives, making it the preferred choice for marine applications where vessel pitch and roll are constant factors. The notched geometry is specifically engineered to provide necessary clearance for main jet extensions, allowing for uninterrupted fuel flow in aggressive maneuvers. This design ensures that fuel delivery remains precise, reducing the risk of lean or rich conditions.

This component is a direct fit for those performing maintenance or upgrades on Holley center-hung fuel bowls. It is particularly beneficial for owners of high-performance marine craft who require consistent fuel metering under varying load conditions. Installation is straightforward for those familiar with carburetor service, offering a cost-effective way to restore factory-spec performance to a fuel system. By choosing the HOLLEY Notched Float, users ensure their marine hardware is equipped with a component designed to withstand the unique demands of the boating environment.