Fuelab's adjustable fuel pressure regulator is a universal EFI regulator that lets you set pressure from 25-90 psi. It includes two -10AN inlet fittings and a single -6AN return to suit return-style aftermarket fuel systems, plus a user-accessible adjustment for tuning. Compact and serviceable, this regulator suits custom EFI builds and is finished in purple.
Fuelab 515 EFI Adjustable FPR 25-90 PSI (2) -10AN In (1) -6AN Return - Purple