{"product_id":"manley-chrysler-426-hemi-1-900-head-3100-stem-standard-length-race-master-exhaust-valves-set-of-8","title":"Manley Chrysler 426 Hemi 1.900 Head .3100 Stem Standard Length Race Master Exhaust 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":44789339848738,"sku":"MAN11901-8","price":202.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/1231\/7218\/files\/16096e4ebf82c167a92d7dd38c130c6a_18b5a01f-45fd-44b9-a746-130800958a26.jpg?v=1769850207","url":"https:\/\/shopjdm.com\/products\/manley-chrysler-426-hemi-1-900-head-3100-stem-standard-length-race-master-exhaust-valves-set-of-8","provider":"ShopJDM","version":"1.0","type":"link"}