{"product_id":"12-804-low-fuel-pressure-adjustable-regulator-gauge-for-holley-carbureted-carb","title":"12-804 Low Fuel Pressure Adjustable Regulator Gauge for Holley Carbureted Carb","description":"\u003ch2\u003e12-804 Low Fuel Pressure Adjustable Regulator Gauge for Holley Carbureted Carb\u003c\/h2\u003e\u003cp\u003eThis 12-804 low fuel pressure adjustable regulator gauge for Holley carbureted carb manages fuel flow to your carburetor with precise adjustability and a built-in gauge for monitoring. It delivers consistent pressure to optimize idle and wide-open throttle response in carbureted engines.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe 12-804 low fuel pressure adjustable regulator gauge for Holley carbureted carb is a mechanical fuel pressure regulator designed to control fuel delivery to carbureted engines. It features a gauge for at-a-glance pressure readings and a knob for fine adjustments. This regulator for Holley carbureted carb systems is ideal for racers and tuners needing precise fuel control.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAdjustable fuel pressure range from 1 to 8 psi\u003c\/li\u003e\n\u003cli\u003eBuilt-in pressure gauge for accurate monitoring\u003c\/li\u003e\n\u003cli\u003eDie-cast zinc body for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eLarge adjustment knob for easy tuning\u003c\/li\u003e\n\u003cli\u003eOEM cross-reference number 12-804\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Holley carbureted engines\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUsed in drag racing and street performance applications\u003c\/li\u003e\n\u003cli\u003eCommon on classic cars with Holley carburetors\u003c\/li\u003e\n\u003cli\u003eIdeal for dyno tuning and fuel pressure calibration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12-804\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLow pressure adjustable regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-8 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDie-cast zinc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I use this regulator with a return-style fuel system? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it works with return-style systems, though it is most commonly used in dead-end systems for carbureted setups.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I set the correct pressure? \u003cstrong\u003eA:\u003c\/strong\u003e Turn the adjustment knob while watching the gauge, and lock in the desired psi for your carburetor's needs.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Part Outfitters","offers":[{"title":"Default Title","offer_id":46611298091194,"sku":"ZZ3F07058","price":77.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/2476\/1786\/files\/s-l1600_3a7c5cdb-603c-45a4-a90e-dbf7614d5ee9.jpg?v=1789006690","url":"https:\/\/partoutfitters.com\/products\/12-804-low-fuel-pressure-adjustable-regulator-gauge-for-holley-carbureted-carb","provider":"Part Outfitters","version":"1.0","type":"link"}