{"product_id":"manley-pontiac-400intake-valve-kit-2-110in-head-dia-5-100in-o-a-length-0-3415in-stem","title":"Manley Pontiac 400intake Valve Kit - 2.110in Head Dia. 5.100in O\/A Length, 0.3415in 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":44789278769186,"sku":"MAN11364-8","price":188.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/1231\/7218\/files\/60a800d0c1f947d0f60d7b7f5af0f3caL.jpg?v=1769849788","url":"https:\/\/shopjdm.com\/products\/manley-pontiac-400intake-valve-kit-2-110in-head-dia-5-100in-o-a-length-0-3415in-stem","provider":"ShopJDM","version":"1.0","type":"link"}