FUELAB - 56503 - 565 Series Bypass High Flow Fuel Pressure Regulator - XL Seat - TBI 10-25 PSI

FUELAB - 56503 - 565 Series Bypass High Flow Fuel Pressure Regulator - XL Seat - TBI 10-25 PSI

-10AN Inlets / -10AN Return / XL Seat / TBI (10-25 PSID)

FUELAB 565 Series Fuel Pressure Regulators have all of the same great features as our 515/525 Series except for extreme capacity. Utilizing a massive ½” return orifice and -10AN ports, this regulators hold no bounds. With the bypass capability over 5 GPM at 5 PSI, this new regulator can handle blow through carbureted applications well over 1800 H.P., and for EFI applications using belt driven fuel pumps; even further (with a flattened regulation slope). Regulator comes in four different pressure ranges covering applications between 4 and 80 PSI.

Regulator Features

Two -10AN inlet ports and one -10AN return port
1.75″ sized diaphragm with 1/2″ return orifice
Gasoline, diesel, methanol, and ethanol fuel compatible
Billet Aluminum with anodize per military MIL-A-8625, Type II
Fine thread pitch for precise pressure adjustment
Versatile mounting bracket and stainless steel hardware
1/8” NPT gauge port with plug for external pressure gauge
1/8” NPT pressure reference port with barbed fitting
Backed by a 2-year limited warranty