Holley 12-884 Double Adjustable Fuel Regulator
2 Port Double Adjustable Regulator 8 AN Adjustable from 4-9 PSI;Individual adjustment settings, one for idle and wide open throttle.; Fuel pressure adjustability at idle can help prevent flooding at low rpms; Wide open throttle settings help to prevent fuel starvation at the top end of the rpm range; Alcohol and E85 compatible.;