Side Hung Float Nitrophyl Float Kit for externally adjustable float bowls. Float Style: Side-hung (side-pivot) Bowl Type: Externally adjustable fuel bowls Material: Nitrophyl (synthetic, ethanol-resistant) Compatibility: Works across various Holley models (including 2300, 4150, and 4160) that feature matching side-hung, externally adjustable hardware Complete Fitment & Compatibility This float is compatible with a wide range of popular Holley 2, 3, and 4-barrel carburetors equipped with side-hung fuel bowls and externally adjustable floats, including: Holley 2300 Series: Fits 2-barrel models featuring side-hung bowls (e.g., standard performance and classic 2300 series). Holley 4150 Series: Fits 4-barrel performance models configured with side-pivot bowl assemblies. Holley 4160 Series: Fits 4-barrel vacuum secondary models utilizing standard side-hung primary and secondary bowls. Note on Compatibility: This float will not fit center-hung (dual-feed) fuel bowls, internally adjustable bowls, or applications requiring a wedge-style/nitrophyl center-hung float. Inspect your carburetor's fuel bowl. If your carburettor variant uses center-hung floats or internally adjusted bowls (such as Holley part # 216-9 or # 216-43), the side-hung Holley 116-1 will not be compatible. Brand Holley Category Air and Fuel Delivery Center Hung Floats No Color Black Emission Code 5 Grade Type Performance Material Nitrophyl Mounting Point Side Pivot Part Type Carburetor Float Product Type Float Sub Category Carburetion Warranty Limited 90 Day UPC 090127019849 Holley Part Number 116-1
