Corvette-Style 58 PSI Filter/Regulator — LS Swap (Includes -6 AN Adapters) 10ft querySelector('select[name="id"]') ]

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Heavy 10-gauge no-warp mounting plate with yellow-zinc finish

and 1/2" hardline

EFI fuel filter ≤10 µm — use our Factory-Style Inline Filter Kit (AN-6) for stock-ish flow

LS engine swaps

Corvette-Style 58 PSI Filter/Regulator — LS Swap (Includes -6 AN Adapters) 10ft querySelector('select[name="id"]') ]Corvette Style 58 PSI Filter Regulator LS Swap (Includes AN 6 Adapters) The simplest path to a return less LS: regulate to ~58 PSI at the tank, run a single AN 6 feed to the rail, and send excess fuel right back to the tank. This unit combines a fixed pressure regulator and EFI filter in one body and ships with AN 6 adapters for all three ports (IN, OUT, RETURN) for clean, leak free plumbing. Fixed ~58 PSI for Gen III IV LS IN OUT RETURN clearly