FUEL PRESSURE REGULATOR ELIMINATES HIG-END POWER FACE NEW

Chrome-plated, ajustable Fuel pressure Regulator fina tunes fuel flow, helping to eliminate high-end power face. Proper metering of fuel while maintaining constant fuel pressure ensures better low and high rpm performance. Adjustable from 1/2 to 5-1/2 psi in 1/2 psi increments and includes 5/16'' and 3/8'' threaded nipple ends, flexible fuel line, clamps and instructions. For use on carburant systems only