Holley Performance 134-128 Metering Block

Do you need a new metering block? Pick up this Holley replacement metering block to fill the void. They are designed to be exact replacements for your existing carburetor, does not require any modifications to install them correctly. Manufactured from quality die-cast zinc, this Holley replacement metering block will keep your carburetor running correctly. Replaces primary metering block on 0-1850 carburetor