{"product_id":"manley-94-97-chevy-5-3l-ls-l83-1-930-head-diameter-pro-flo-intake-valves-set-of-8","title":"Manley 94-97 Chevy 5.3L LS\/L83 1.930 Head Diameter Pro Flo Intake Valves (Set of 8)","description":"\u003cp\u003eStainless 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.\u003c\/p\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":47146745954471,"sku":"MAN12356-8","price":193.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/8344\/1063\/files\/5f4b70fa0b8a870e0877005e4b8d1853_c884d767-9590-4d55-877b-43e8f8920ad9.jpg?v=1760843850","url":"https:\/\/www.straightsiximports.com\/en-us\/products\/manley-94-97-chevy-5-3l-ls-l83-1-930-head-diameter-pro-flo-intake-valves-set-of-8","provider":"Straight Six Imports","version":"1.0","type":"link"}