Holley 12-803BP Fuel Pressure Regulator<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Adjusts fuel pressure</li><li>Meets requirements of various carburetors</li><li>Includes 3/8" pipe thread inlet and outlet ports</li><li>Fits systems with return fuel line</li><li>Pre-set pressure of 7 PSI with range of 4.5 to 9 PSI</li></ul></div><img src="http://ecx.images-amazon.com/images/I/417IMOZrIBL.jpg" noproxy>