{"product_id":"peterson-fluid-systems-regulator-adjustable-vacuum","title":"Peterson Fluid Systems Regulator Adjustable Vacuum","description":"Peterson’s adjustable vacuum regulator is on the leading edge of engine management. It has been proven to regulate crankcase vacuum and hold a steady level through extensive testing. Vacuum can be regulated from as high as 29.7 in\/hg down to 2 in\/hg. Retro kit available to switch your regulator to the new design. Fits -12 port AN. Includes aluminum weld bung for valve cover.","brand":"Peterson Fluid Systems","offers":[{"title":"Default Title","offer_id":51114515693887,"sku":"PFS08-0455","price":263.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/988a67b7eef5b3e8e0e137b186640cfbL.jpg?v=1765501318","url":"https:\/\/smgspeed.com\/products\/peterson-fluid-systems-regulator-adjustable-vacuum","provider":"SMGspeed","version":"1.0","type":"link"}