{"product_id":"manley-ford-4-6l-modular-v8-exhaust-valve-kit-36-00mm-head-dia-4-650in-o-a-length-0-2740in-stem","title":"Manley Ford 4.6L Modular V8 Exhaust Valve Kit - 36.00mm Head Dia. 4.650in O\/A Length, 0.2740in Stem","description":"Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance.Swirl Polished and Fully Machined: The valves feature swirl polished under head areas and fully machined combustion faces to optimize airflow and combustion efficiency.Variety of Shapes: Choose between Race Master (Straight Stem) and Race Flo shapes to suit your racing engine's specific requirements.Recommended for Alcohol Engines: These valves are the recommended choice for exhaust valves in alcohol engines, ensuring reliable performance even in demanding conditions.","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":50943809880280,"sku":"MAN11637B-8","price":222.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/3844\/1176\/files\/23128836d7158b3e249670a3959f29a2L.jpg?v=1760781562","url":"https:\/\/turninconcepts.com\/products\/manley-ford-4-6l-modular-v8-exhaust-valve-kit-36-00mm-head-dia-4-650in-o-a-length-0-2740in-stem","provider":"TurninConcepts","version":"1.0","type":"link"}