These floats are available in brass, nitrophyl, or Duracon materials and are interchangeable. When Using Main Jet Extensions. w/o Extension Interference. Designed w/Notches.
Holley 116-10 Notched Carburetor Float w/ Two Main Jet Extensions
0-80457S For Holley 600 CFM Carburetor 4160 Carburetor 4 Barrel Carburetor
FR-80457S For Holley 4 Barrel Carburetor 600 CFM Carburetor Car Carburetor
Holley 216-30 Holley Model 4000 Carburetor Brass Float - 1956-1957 Ford Mercury
Holley 20-2 Carburetor Throttle Ball Assortment Pack Universal For Holley Carbs
Holley 37-485 Carburetor Rebuild Renew Kit Holley 4150 Double Pumper & Others