{"product_id":"kibblewhite-black-diamond-engine-valve-23","title":"Kibblewhite Black Diamond Engine Valve","description":"\u003cp\u003eUpgrade your engine's performance and reliability with the Kibblewhite Black Diamond™ Engine Valve. This high-performance valve is engineered for superior flow, durability, and wear resistance, ensuring optimal engine operation. Experience the difference that precision engineering and premium materials can make.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Kibblewhite Black Diamond™ Engine Valve is CNC machined from a one-piece forging of EV8 Stainless Steel, delivering exceptional strength and lightweight performance. Its meticulously designed profile optimizes flow characteristics, maximizing engine efficiency. The valve undergoes a specialized German infusion process, penetrating to a depth of 0.002\" with a 0.0002\" surface buildup. This infusion enhances wear properties, minimizes friction, and provides outstanding resistance to corrosion and wear, surpassing traditional chrome and nickel electrolysis plating. Each valve design is validated using Finite Element Analysis (F.E.A) software, and profiles are rigorously tested on a computerized flow bench to guarantee peak performance. The stems are coated with black nitroneg for reduced friction and increased durability. Proudly made in the USA, this valve represents the pinnacle of quality and performance.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCNC machined from one-piece forgings of EV8 Stainless Steel for exceptional strength and durability.\u003c\/li\u003e\n  \u003cli\u003eLightweight design and optimized profile promote excellent flow characteristics for improved engine performance.\u003c\/li\u003e\n  \u003cli\u003eSpecial German infusion process enhances wear resistance, reduces friction, and provides superior corrosion protection.\u003c\/li\u003e\n  \u003cli\u003eFinite Element Analysis (F.E.A) and computerized flow bench testing ensure optimal performance and reliability.\u003c\/li\u003e\n  \u003cli\u003eBlack nitroneg coated stems minimize friction and maximize valve lifespan.\u003c\/li\u003e\n  \u003cli\u003eMade in the USA, guaranteeing the highest quality and manufacturing standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: Kibblewhite\u003c\/li\u003e\n  \u003cli\u003eVendor Part Number: 70-4231\u003c\/li\u003e\n  \u003cli\u003eApplication: Exhaust\u003c\/li\u003e\n  \u003cli\u003eHead Diameter: 38.10 mm\u003c\/li\u003e\n  \u003cli\u003eLength: 3.760\"\u003c\/li\u003e\n  \u003cli\u003eMaterial: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003eStem Diameter: 7.90 mm\u003c\/li\u003e\n  \u003cli\u003eTulip Angle: 24°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003ePlease ensure compatibility with your specific engine model before installation. Professional installation is recommended.\u003c\/p\u003e","brand":"Kibblewhite","offers":[{"title":"Oversize","offer_id":53653981004106,"sku":"09261678","price":188.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/783f51a38026889bc157623561466743_01450efb-ae7e-4846-be09-71b88966e53b.webp?v=1766585429","url":"https:\/\/partsdenmark.pl\/products\/kibblewhite-black-diamond-engine-valve-23","provider":"Parts Denmark","version":"1.0","type":"link"}