{"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":"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":50020540154072,"sku":"MAN12356-8","price":207.55,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/3844\/1176\/files\/5f4b70fa0b8a870e0877005e4b8d1853_08aa32bc-7de1-4f7b-98da-4c791a0724d8.jpg?v=1737942218","url":"https:\/\/turninconcepts.com\/products\/manley-94-97-chevy-5-3l-ls-l83-1-930-head-diameter-pro-flo-intake-valves-set-of-8","provider":"TurninConcepts","version":"1.0","type":"link"}