Billet Metering Plate Kit - Designed for carburetors with center-pivot fuel bowls and no secondary metering block (most vacuum secondary carburetors). Replaces stock metering plate and has provision for main jets Allows tuning of fuel curve and performance without changing or drilling existing cast plates. Billet aluminum CNC machined and anodized red Comes with replacement gaskets.
Billet Metering Block Kit (fits most 4779, and 4781 style carburetors). Designed to work with mechanical secondary carburetors that have 4-corner idle. Our billet aluminum metering blocks are machined to very strict tolerances then anodized for protection and good looks. CNC cut from premium aluminum and filled with precision parts, these blocks provide the ultimate platform for your performance ..
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