Holley 12-841 HP Billet Fuel Press. Regulator withBypass
Fuel Pressure Regulator – HP Billet – 4.5 to 9 psi – In-Line – 3/8 in NPT Inlet – 3/8 in NPT Outlet – 1/8 in NPT Port – Bypass – Aluminum – Natural / Black Anodize – Diesel / E85 / Gas – Each.