{"product_id":"race-flo-34mm-intake-valve","title":"Race Flo 34mm Intake Valve","description":"The Manley Performance Race Flo valves are precision-engineered components designed to enhance the performance of 1990-1999 Mazda Miata models equipped with the 1.8L BP056 DOHC engine. Each valve is meticulously crafted from NK-842 Stainless Steel, a material chosen for its exceptional durability under demanding conditions.\n\nTo ensure longevity and resistance to wear, these valves feature chrome-plated stems and hardened tips. The design incorporates swirl-polished under-head areas and fully machined combustion faces, which are critical for optimizing airflow dynamics and improving combustion efficiency within the engine cylinder. This attention to detail in design and material selection contributes to increased engine performance and reliability.\n\nKey specifications for these intake valves include a 34mm head diameter, a 6mm stem diameter, and an overall length of 101.35mm. Other measurements include a 3.5mm tip length, a 17° dish top of head, a margin of .050\", and a seat width of .075\". The underhead angle\/radius is specified as Pro Flo: 22°x5\/16”. Each set includes 8 valves.\n\nAs with any performance engine component, professional installation is recommended to ensure proper seating and function, maximizing the benefits of the upgrade. A limited manufacturer's warranty is included with the purchase.","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":52662912418104,"sku":"11104-8 \/ 11103-8","price":211.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687502286.jpg?v=1784321836","url":"https:\/\/store.motormia.co\/products\/race-flo-34mm-intake-valve","provider":"MOTORMIA","version":"1.0","type":"link"}