Description
Emulsion Tube – F6 (Weber IDF / EMPI HPMX Carburetors)
Fine-tune your carburetor’s fuel delivery with this F6 emulsion tube, ideal for high-performance aircooled VW engines. Designed to work with Weber IDF and EMPI HPMX dual carburetors, the F6 offers a slightly richer midrange mixture compared to the F11—perfect for engines that need stronger transition fueling or more fuel at moderate RPMs.
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Type: F6 emulsion tube
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Fits: Weber IDF and EMPI HPMX carburetors
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Function: Mixes air (from air correction jet) with fuel (from main jet) before delivery
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Material: Precision-machined brass
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Application: Ideal for performance VW engines with larger displacement, cams, or aggressive ignition curves
