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The Fuelab FLB-515 EFI adjustable fuel pressure regulator uses a large-seat design intended for electronic fuel injection systems, adjustable from 25–90 psi. It accepts two -10AN inlets and a single -6AN return to accommodate standard EFI plumbing. Finished in gold, the universal regulator provides tunable pressure control for varied EFI applications without complex modifications.
Fuelab 515 EFI Adjustable FPR Large Seat 25-90 PSI (2) -10AN In (1) -6AN Return - Gold
