{"product_id":"holley-performance-26-36-carburetor-power-valve-block-off-plug","title":"Holley  Performance 26-36 Carburetor Power Valve Block Off Plug","description":"\u003cp\u003eRacers sometimes will prefer to run without a power valve. In these cases a power valve plug must be used to block the power valve circuit. Furthermore, jet sizes must be increased to compensate for loss of the fuel enrichment provided by the power valve. An increase of 6 To 8 jet sizes will, in most cases, be enough compensation. It’s advisable, however, to read the spark plugs and verify proper jetting.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOne Plug And Gasket\u003c\/li\u003e\n\u003cli\u003eExpertly Made From Premium Materials\u003c\/li\u003e\n\u003cli\u003eBuilt To Match Your Exact Requirements\u003c\/li\u003e\n\u003cli\u003eHigh Quality At An Affordable Price\u003c\/li\u003e\n\u003cli\u003eLimited 90 Day Supplier Warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley Performance","offers":[{"title":"Default Title","offer_id":46363501428963,"sku":"H192636","price":10.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/4410\/7491\/files\/ImageServerAPI_c680a839-e5a8-4eaf-a8c4-8bca180bfc94.jpg?v=1773598413","url":"https:\/\/www.partsvia.com\/products\/holley-performance-26-36-carburetor-power-valve-block-off-plug","provider":"PartsVia.com","version":"1.0","type":"link"}