BLOX Racing Replacement Diaphragm for 2-Port and 3-Port FPRs 2" A must for all Hybrid

A must for all Hybrid Racing fans worldwide

without tearing the motor down after every use

Front mounts include main mount with spherical pillowballs

We designed an o-ring and groove to help hold the bushings together while you install them

this Y Pipe offers an effective solution that delivers both power and durability

BLOX Racing Replacement Diaphragm for 2-Port and 3-Port FPRs 2" A must for all HybridThe BLOX Racing Diaphragm is a direct replacement for competition 2 Port (PN: BXFU 00410) and 3 Port (PN: BXFU 00411) adjustable Fuel Pressure Regulators. We developed a new design compatible with gasoline, diesel, methanol and ethanol.