{"product_id":"kibblewhite-stainless-steel-intake-valve-kit","title":"Kibblewhite Stainless Steel Intake Valve Kit","description":"\u003cp\u003eUpgrade your valvetrain with the Kibblewhite Stainless Steel Intake Conversion Valve and Spring Kit. This kit provides everything necessary to convert your cylinder head to durable, long-lasting stainless steel Black Diamond intake valves, significantly extending the lifespan of your valvetrain components.\u003c\/p\u003e\n\n  \u003ch2\u003eDescription\u003c\/h2\u003e\n  \u003cp\u003eThe Kibblewhite conversion kit enhances the durability of your intake system, offering up to four times the lifespan compared to OEM titanium parts. This comprehensive kit includes forged one-piece stainless steel intake valves, precision-wound chrome-silicon heat-treated wire valve springs, ultra-light titanium retainers, and hardened steel bases. Each component is meticulously designed and engineered for optimal performance in its specific application, leveraging Finite Element Analysis (F.E.A.) software, proprietary camshaft analysis, and advanced spring design software. The result is a high-performance, reliable valvetrain solution that stands up to the rigors of demanding engine conditions. Installation is straightforward, providing a seamless upgrade to your motorcycle's intake system. Proudly made in the USA.\u003c\/p\u003e\n\n  \u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eExtends valvetrain life up to 4x compared to OEM titanium components.\u003c\/li\u003e\n    \u003cli\u003eIncludes forged one-piece stainless steel Black Diamond intake valves.\u003c\/li\u003e\n    \u003cli\u003eFeatures chrome-silicon heat-treated valve springs for consistent performance.\u003c\/li\u003e\n    \u003cli\u003eComes with ultra-light titanium retainers for reduced reciprocating mass.\u003c\/li\u003e\n    \u003cli\u003eEngineered with Finite Element Analysis (F.E.A.) for optimized design.\u003c\/li\u003e\n    \u003cli\u003eSpecifically designed for easy conversion and superior reliability.\u003c\/li\u003e\n    \u003cli\u003eProudly made in the USA.\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\u003eProduct Name: Valve and Spring Kit\u003c\/li\u003e\n    \u003cli\u003eValve Type: Conversion Kit\u003c\/li\u003e\n    \u003cli\u003eApplication: Intake\u003c\/li\u003e\n    \u003cli\u003eValve Material: Black Diamond™ Stainless\u003c\/li\u003e\n    \u003cli\u003eHead Diameter: 36.00 mm\u003c\/li\u003e\n    \u003cli\u003eStem Diameter: 5.50 mm\u003c\/li\u003e\n    \u003cli\u003eLength: 3.315\"\u003c\/li\u003e\n    \u003cli\u003eTulip Angle: 20°\u003c\/li\u003e\n    \u003cli\u003eSpring Lift: 0.440\"\u003c\/li\u003e\n    \u003cli\u003eSpring Seat Pressure: 40 lb\u003c\/li\u003e\n    \u003cli\u003eSpring Open Pressure: 147 lb\u003c\/li\u003e\n    \u003cli\u003eCollar Material: Titanium\u003c\/li\u003e\n    \u003cli\u003eValve Seat Height: 1.215\"\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eImportant to know\u003c\/h2\u003e\n  \u003cp\u003eThis kit includes all necessary components for converting your head to stainless steel intake valves. No additional parts are required for the conversion itself.\u003c\/p\u003e","brand":"Kibblewhite","offers":[{"title":"Default Title","offer_id":53653646934346,"sku":"09260443","price":249.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/bb1ce9e59a75d88bc8750b0c8fe06de2_abe8cca7-5978-426f-bf60-1dd6929fea90.webp?v=1766577686","url":"https:\/\/partsdenmark.de\/products\/kibblewhite-stainless-steel-intake-valve-kit","provider":"Parts Denmark","version":"1.0","type":"link"}