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Fuelab's adjustable fuel pressure regulator is a universal EFI regulator that lets you set pressure from 25-90 psi. This version uses two -6AN inlet fittings and a single -6AN return for compatibility with smaller AN plumbing, and offers a user-accessible adjustment for tuning. Compact and serviceable, it suits custom EFI return-style setups and is finished in blue.
Fuelab 515 EFI Adjustable FPR 25-90 PSI (2) -6AN In (1) -6AN Return - Blue
