Mr. Gasket Carburetor Spacers 3405

Fast Track Auto Verified independent store

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Fits Holley 4150-4160, Carter, Edelbrock and Other Square Bore Mounting Flange 4-Barrel Carburetors Features: Phenolic Thermoset plastic insulates against manifold heat Keeps fuel cooler to reduce vapor lock & increase charge density 1" height increases plenum volume May increase performance in some applications Gaskets & installation hardware included Show more