{"product_id":"advanced-product-design-apd-6021-bypass-return-fuel-pressure-regulator-4-port","title":"Advanced Product Design APD-6021 Bypass Return Fuel Pressure Regulator 4 Port","description":"*******Requires return hose to tank*******Bypass return style pressure regulator********\n\nDesigned for use with our Pro\/Elite\/Ultra Elite Boost best drive pumps, or similar style pumps in a carbureted application. -8AN inlet and outlet ports with a -6AN gauge port. Boost reference port is tapped 1\/8 NPT and can be used with push lock or AN style fittings. Regulator model #706021 is designed for use with our Pro Boost pump. Model #706023 is designed for use with the Elite \u0026amp; Ultra Elite series pumps and utilizes dual return lines allowing lower idle fuel pressure and boost reference capable over 1:1 at wide open.","brand":"Advanced Product Design","offers":[{"title":"Default Title","offer_id":52644966400311,"sku":"APD-6021","price":461.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/698377.jpg?v=1783676575","url":"https:\/\/enginemaster.com.au\/products\/advanced-product-design-apd-6021-bypass-return-fuel-pressure-regulator-4-port","provider":"Engine Master","version":"1.0","type":"link"}