{"product":{"id":7622737199285,"title":"Manley Big Block Chevrolet Int. 2.190 Head Dia. 5.218 O\/A Length .3715 Stem Race Flo Valve (Single)","body_html":"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.","vendor":"Manley Performance","product_type":"Valves","created_at":"2024-01-21T01:11:47-05:00","handle":"manley-big-block-chevrolet-int-2-190-head-dia-5-218-o-a-length-3715-stem-race-flo-valve-single","updated_at":"2026-02-24T22:54:37-05:00","published_at":"2024-01-21T01:11:47-05:00","template_suffix":null,"published_scope":"web","tags":"25-50, CaseLotQuantity:1, chassis 2014-2018, chevrolet, ClearanceItem:N, Core:N, CorePrice:0, Engine Components\u003eValves, EPA:N\/A, interior-accessories, LTL:N, manley-performance, MPN:11528-1, Non-CARB:N, Prop65:Y, silverado 1500, SpecialOrder:Y, TURN14_ID:597081, UniversalFitment:Y, valves","variants":[{"id":43527469858997,"product_id":7622737199285,"title":"Default Title","price":"27.79","sku":"MAN11528-1","position":1,"compare_at_price":"31.44","fulfillment_service":"manual","inventory_management":"shopify","option1":"Default Title","option2":null,"option3":null,"created_at":"2024-01-21T01:11:47-05:00","updated_at":"2026-02-24T22:54:37-05:00","taxable":true,"barcode":"807298049618","grams":227,"image_id":null,"weight":0.5,"weight_unit":"lb","requires_shipping":true,"price_currency":"USD","compare_at_price_currency":"USD"}],"options":[{"id":9730666856629,"product_id":7622737199285,"name":"Title","position":1,"values":["Default Title"]}],"images":[{"id":36827148353717,"product_id":7622737199285,"position":1,"created_at":"2024-02-04T06:44:54-05:00","updated_at":"2024-02-04T06:44:54-05:00","alt":null,"width":800,"height":600,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/files\/05640e0afd9583139cfe4424d625c826.jpg?v=1707047094","variant_ids":[]},{"id":36827148484789,"product_id":7622737199285,"position":2,"created_at":"2024-02-04T06:44:55-05:00","updated_at":"2024-02-04T06:44:55-05:00","alt":null,"width":800,"height":600,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/files\/57d601a01e845b4bc26c7732f8d41a1e.jpg?v=1707047095","variant_ids":[]},{"id":36827148583093,"product_id":7622737199285,"position":3,"created_at":"2024-02-04T06:44:57-05:00","updated_at":"2024-02-04T06:44:57-05:00","alt":null,"width":800,"height":600,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/files\/710a3f51ca592fea7bf278d3d596a071.jpg?v=1707047097","variant_ids":[]},{"id":36827149140149,"product_id":7622737199285,"position":4,"created_at":"2024-02-04T06:44:58-05:00","updated_at":"2024-02-04T06:44:58-05:00","alt":null,"width":800,"height":600,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/files\/ba3bdb21784661ece61cabafe1c2902d.jpg?v=1707047098","variant_ids":[]},{"id":36827149303989,"product_id":7622737199285,"position":5,"created_at":"2024-02-04T06:44:59-05:00","updated_at":"2024-02-04T06:44:59-05:00","alt":null,"width":800,"height":600,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/files\/ed987050a82f12780dab59033c3cf4e5.jpg?v=1707047099","variant_ids":[]}],"image":{"id":36827148353717,"product_id":7622737199285,"position":1,"created_at":"2024-02-04T06:44:54-05:00","updated_at":"2024-02-04T06:44:54-05:00","alt":null,"width":800,"height":600,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/files\/05640e0afd9583139cfe4424d625c826.jpg?v=1707047094","variant_ids":[]}}}