Holley Performance 12-841 Fuel Pressure Regulator

Adjustable from 4.5-9 psi for precise fuel pressure adjustments Constructed of billet aluminum with a black anodized base and clear anodize top for good looks Used in systems with a return line back to tank Use with electric pumps only One 3/8" NPT inlet, one 3/8" NPT outlet and one 3/8" NPT return (or bypass) 1/8" NPT gauge port Comparable and interchangeable with popular Holley® 12-803BP regulator Mounting bracket included