{"product_id":"manley-chevrolet-big-block-exhaust-valve-kit-1-940in-head-dia-5-522in-o-a-length-0-3415in-stem-1","title":"Manley Chevrolet Big Block Exhaust Valve Kit - 1.940in Head Dia. 5.522in O\/A Length, 0.3415in Stem","description":"Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8000 RPM","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":51181807698222,"sku":"MAN11777-8","price":215.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/0779\/0894\/files\/c6ccd65ebfd1e956c2aff76b8661b6a9L_a016eea8-c40a-454a-913d-22e651999463.jpg?v=1760805334","url":"https:\/\/muscleandtrucks.com\/products\/manley-chevrolet-big-block-exhaust-valve-kit-1-940in-head-dia-5-522in-o-a-length-0-3415in-stem-1","provider":"Muscle \u0026 Trucks","version":"1.0","type":"link"}