Mallory 4309 Mallory 3-Port street and competition fuel pressure regulator Gasoline. For carburetion gasoline applictaions. Return-style design extends pump life and eliminates pressure drop at launch. A must for high-pressure fuel pumps to prevent carburetor flooding. Great for converting EFI systems to carburetion. Great for turbocharged carbureted applications. Return (Bypass) style. Features CNC-machined billet aluminum construction. Special quick action diaphragm design. Compact design fits where others cannot. Easy to install and adjust for maximum performance. Flow-matched inlet and outlets for perfect pump matching. Built-in fuel pressure port 1/8" NPT. Maximum inlet pressure is unlimited. Recommend maximum flow of 200 GPH. Inlet and outlet size is 3/8" NPT. Return line outlet size is 3/8" NPT. Adjustment range is 3-12 psi. Fully serviceable - not a "throw-away" like most competitors. Complete with mounting bracket and hardware. |
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