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The Fuelab FLB-515 EFI adjustable fuel pressure regulator uses a large-seat design tailored to electronic fuel injection setups and is adjustable from 25–90 psi. It includes two -10AN inlets and a single -6AN return for standard EFI plumbing. Finished in purple, the universal regulator provides tunable pressure control appropriate for a range of EFI configurations.
Fuelab 515 EFI Adjustable FPR Large Seat 25-90 PSI (2) -10AN In (1) -6AN Return - Purple
