Holley carburator idle mixture screws
Artikelnummer: Hly-26-101 OverzichtIdle Mixture Screws, Steel, Cadmium Plated, Holley, 2300, 4150, 4160, 4500, Pair.
Holley carburetor idle mixture screws will fit directly into the metering block of your Holley carburetor. They will allow adjustment to the idle circuit inside of the metering block. The screws are made of steel and include a new cork gasket for installation.