FUELAB 565 Series High Flow Fuel Pressure Regulator Ctek Compatible Install Kit (400-939):

Compatible Install Kit (400-939):

(4) (MF660065) Gasket

resulting in better stability during surge points and self-damping

Pressure (psi): 50

FUELAB 565 Series High Flow Fuel Pressure Regulator Ctek Compatible Install Kit (400-939):Description: FUELAB 565 Series Fuel Pressure Regulators have all of the same great features as the 515 525 Series with extreme capacity. Utilizing a massive 1 2" return orifice and 10AN ports, these 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 1800HP, and for EFI applications using belt driven fuel pumps; even further (with a flattened regulation