{"product_id":"holley-hp-billet-fuel-pressure-regulator-ho12-842","title":"Holley HP Billet Fuel Pressure Regulator (HO12-842)","description":"\u003cp\u003eHO12-842 - REGULATOR BILLET 4.5-9 PSI\u003c\/p\u003e\u003cp\u003eAdjustable 4.5 To 9 PSI With Idle Bleed Suit Carburettor Application\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: HO12-842\u003c\/p\u003e\u003cp\u003eHolley Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley. They are precision machined from 6061-T6 billet aluminium for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12-842 fuel pressure regulator features 3\/8\" NPT in\/out ports and a 3\/8 NPT return port.\u003cbr\u003eFEATURES: \u003cbr\u003e Adjustable from 4.5-9 psi for precise fuel pressure adjustments\u003cbr\u003e Constructed of billet aluminum with a black anodized base and clear anodize top for good looks\u003cbr\u003eUtilizes a idle bleed for precise control of idle pressure\u003cbr\u003eUsed in systems with a return line back to tank\u003cbr\u003eUse with electric pumps only\u003cbr\u003eOne 3\/8\" NPT inlet, one 3\/8\" NPT outlet and one 3\/8\" NPT return (or bypass)\u003cbr\u003e1\/8\" NPT gauge port\u003cbr\u003eComparable and interchangeable with popular Holley® 12-803BP regulator\u003cbr\u003eMounting bracket included\u003c\/p\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":45680304652541,"sku":"HO12-842","price":385.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/0417\/0749\/files\/HO12-842.jpg?v=1727125404","url":"https:\/\/prolinkperformance.com\/products\/holley-hp-billet-fuel-pressure-regulator-ho12-842","provider":"Prolink Performance","version":"1.0","type":"link"}