{"product_id":"manley-chevrolet-big-block-exhaust-valve-kit-1-940in-head-dia-5-522in-o-a-length-0-3715in-stem","title":"Manley Chevrolet Big Block Exhaust Valve Kit - 1.940in Head Dia. 5.522in O\/A Length, 0.3715in 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":43574668066881,"sku":"MAN11893-8","price":188.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/2637\/6001\/files\/c6ccd65ebfd1e956c2aff76b8661b6a9L_5af3f161-e24c-4e12-898c-35ab94851313.jpg?v=1771331634","url":"https:\/\/shop.kingsperformance.com\/en-aw\/products\/manley-chevrolet-big-block-exhaust-valve-kit-1-940in-head-dia-5-522in-o-a-length-0-3715in-stem","provider":"Kings Performance","version":"1.0","type":"link"}