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The Fuelab FLB-515 EFI adjustable fuel pressure regulator is a universal high-pressure model adjustable from 90–125 psi, designed for demanding electronic fuel injection applications. It includes two -10AN inlets and a single -6AN return to integrate with typical EFI fuel systems. Blue finish and tunable adjustment make it suited for aftermarket EFI installations requiring stable pressure control.
Fuelab 515 EFI Adjustable FPR 90-125 PSI (2) -10AN In (1) -6AN Return - Blue
