{"product_id":"manley-ford-351c-1-710-inch-head-diameter-3415-inch-stem-diameter-stock-height-set-of-8","title":"Manley Severe Duty Performance Valves – Ford 351C 1.710 Inch Head Diameter \/ .3415 Inch Stem \/ Diameter Stock Height ( Set of 8)","description":"\u003cp\u003eThis Severe Duty Performance Valves valve valve listing is organized specifically for Ford 351C 1.710 Inch Head Diameter \/ .3415 Inch Stem \/ Diameter Stock Height ( Set of 8), with the available dimensions presented as selectable configurations for easier cylinder-head planning. Use the exact Manley part number shown below to distinguish this product from similar valves offered for the same or related engine family.\u003c\/p\u003e\u003cp\u003eIf the Ford 351C 1.710 Inch Head Diameter \/ .3415 Inch Stem \/ Diameter Stock Height ( Set of 8) cylinder head has been ported, fitted with oversized seats, or changed from its original valvetrain layout, confirm the required valve measurements after machining rather than using a stock-size assumption.\u003c\/p\u003e\u003ch3\u003eKey Product Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Ford 351C 1.710 Inch Head Diameter \/ .3415 Inch Stem \/ Diameter Stock Height ( Set of 8)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManley Series:\u003c\/strong\u003e Severe Duty Performance Valves\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Position:\u003c\/strong\u003e valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Family Detail:\u003c\/strong\u003e Severe Duty application focus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 11805-8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePackage Quantity\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eSet of 8 valves.\u003c\/strong\u003e The selected configuration is supplied as a 8-piece valve package. This quantity applies to the selected Manley SKU family shown on this product page.\u003c\/p\u003e\u003ch3\u003eSelection \u0026amp; Fitment Notes\u003c\/h3\u003e\u003cp\u003eValve fitment should be verified from the cylinder head itself; check the required head size, stem size, overall length, seat work, and valvetrain geometry rather than relying on engine name alone.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProfessional engine assembly and measurement are recommended. Product specifications should be confirmed against the selected Manley part number and the requirements of the exact engine build.\u003c\/em\u003e\u003c\/p\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":50184600715514,"sku":"MAN11805-8","price":301.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0325\/6352\/7739\/files\/cb287168807169beb5cec74c14444d7dL.jpg?v=1787802657","url":"https:\/\/lgcracing.com\/products\/manley-ford-351c-1-710-inch-head-diameter-3415-inch-stem-diameter-stock-height-set-of-8","provider":"Legacy Racing","version":"1.0","type":"link"}