The Aeromotive two-port carbureted adjustable regulator with 3/8" NPT ports is a billet regulator for gasoline carbureted street or racing engines. Adjustable from 5–10 PSI, it offers higher flow, quicker response and reduced pressure creep versus competing two-port designs, includes a 1/8" NPT gauge port and mounting bracket, and is not rated for alcohol, ethanol or methanol.
Aeromotive Carbureted Adjustable Regulator - 2-Port 3/8in NPT