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The Fuelab 529 electronic fuel pressure regulator is an adjustable electronic EFI regulator with one -6 inlet and one -6 return. It provides electronically controlled pressure regulation for tuners seeking more precise fuel delivery, and the compact body is straightforward to mount in aftermarket fuel systems. Use it to stabilize fuel pressure under changing loads and support consistent injector performance.
Fuelab 529 Electronic EFI Adjustable FPR (1) -6AN In (1) -6AN Return - Gold
