{"product_id":"ford-racing-m-6049-z304da7","title":"Ford Racing 302\/351W Z-Head Aluminum - Assembled 63CC with 7mm Valve","description":"\u003cp\u003eCast from prime A356 T6 aluminum, these 'Z' heads from Ford Racing were designed using solid modeling technology. They feature high-flow ports and steel alloy intake and exhaust valve seats installed (they do require a competition valve job and bowl blending). The manganese-bronze valve guides are installed with a semi-finished I.D. and the combustion chambers are CNC-machined. Laser-cut guideplates are included, and they accept both tapered seat and gasket-style 14mm spark plugs.\u003c\/p\u003e\u003cp\u003eGenuine Ford Racing. Part number M-6049-Z304DA7.\u003c\/p\u003e\u003cp\u003eShips from US warehouse.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Not CARB approved — not for sale or use on pollution-controlled vehicles in California.\u003c\/p\u003e","brand":"Ford Racing","offers":[{"title":"Default Title","offer_id":48715100258529,"sku":"M-6049-Z304DA7","price":1955.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/7608\/4961\/files\/9fd00be602fd1bdb623bc50a2f59b7ad.jpg?v=1784694670","url":"https:\/\/mlperformanceusa.com\/products\/ford-racing-m-6049-z304da7","provider":"ML Performance USA","version":"1.0","type":"link"}