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The Fuelab FLB-515 CARB adjustable fuel pressure regulator is a universal large-seat regulator for carbureted systems, adjustable from 1–3 psi. It includes two -10AN inlets and a single -6AN return to align with typical carburetor fuel plumbing. Gold finish and precise low-pressure adjustment make it suitable for carburetor tuning and reliable fuel management.
Fuelab 515 Carb Adjustable FPR Large Seat 1-3 PSI (2) -10AN In (1) -6AN Return - Gold
