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The Fuelab FLB-515 CARB large-seat adjustable regulator delivers a low 1–3 psi range specifically for carbureted fuel systems that require precise low-pressure control. It includes two -6AN inlet fittings and a single -6AN return and is offered as a universal, adjustable regulator to help maintain steady carburetor fuel pressure in a variety of street and race installations.
Fuelab 515 Carb Adjustable FPR Large Seat 1-3 PSI (2) -6AN In (1) -6AN Return - Green
