The BLOX Racing Competition 2-Port adjustable FPRs are designed to offer high performance and reliability.  Each FPR unit comes pre-assembled from BLOX and is guaranteed to offer consistency each time the engine is turned on. 

These billet aluminum units feature -6AN inlet and return ports in-line which offers more flexibility during installation, 1/8" NPT ports, are compatible with gasoline, diesel, methanol and ethanol.

BLOX Competition Adj. FPRs are designed to work with aftermarket fuel rails.

Regulator Specs

• Inlet size: -6AN
• Max. flow: 2.5 GPM @ 25 PSI
• Adj. range: 25-90 PSI