{"product_id":"kibblewhite-racing-valve-spring-kit-603","title":"Kibblewhite Racing Valve Spring Kit .600\"","description":"\u003cp\u003eUpgrade your engine's performance with the Kibblewhite Racing Valve Spring Kit. This kit is engineered to provide superior valve control and durability, ensuring optimal engine performance under demanding conditions. Manufactured with precision in the USA, this valve spring kit is a must-have for racing enthusiasts and performance-driven riders.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Kibblewhite Racing Valve Spring Kit is meticulously designed for its specific application, considering critical parameters such as cam profiles, harmonics, natural frequency of the springs, valvetrain mass, required pressure, wire stress, fatigue life, and engine RPM. These progressively wound springs are manufactured using Kobe super-clean, chromium silicon (CrSi) based wire. Each spring undergoes a specialized heat treatment and shot peening process, enhancing its strength and fatigue resistance. This kit provides improved valve train dynamics, reduces valve float, and ensures consistent performance at high RPMs. Compatible with both intake and exhaust valves, this kit is an excellent choice for maximizing your engine's potential. Installation should be performed by a qualified technician to ensure proper fitment and function.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eOptimized for high-performance racing applications.\u003c\/li\u003e\n  \u003cli\u003eManufactured from Kobe super-clean, chromium silicon (CrSi) based wire.\u003c\/li\u003e\n  \u003cli\u003eProgressively wound design for improved valve control.\u003c\/li\u003e\n  \u003cli\u003eHeat treated and shot peened for enhanced durability.\u003c\/li\u003e\n  \u003cli\u003eComplete set for one engine, covering both intake and exhaust valves.\u003c\/li\u003e\n  \u003cli\u003eMade in the USA, ensuring top-quality craftsmanship.\u003c\/li\u003e\n  \u003cli\u003eDesigned to minimize valve float and maximize engine RPM potential.\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: 20-20450\u003c\/li\u003e\n  \u003cli\u003eApplication: Exhaust, Intake\u003c\/li\u003e\n  \u003cli\u003eCollar Material: H.T. Steel\u003c\/li\u003e\n  \u003cli\u003eMaterial: Chromium Silicon Alloy\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Spring Kit\u003c\/li\u003e\n  \u003cli\u003eSpring Lift: 0.600\"\u003c\/li\u003e\n  \u003cli\u003eSpring Open Pressure: 387 lb\u003c\/li\u003e\n  \u003cli\u003eSpring Seat Pressure: 152 lb\u003c\/li\u003e\n  \u003cli\u003eType: Valve\u003c\/li\u003e\n  \u003cli\u003eUnits: Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eProfessional installation is highly recommended to ensure proper fitment and optimal performance.\u003c\/p\u003e","brand":"Kibblewhite","offers":[{"title":"Default Title","offer_id":53654612771146,"sku":"09262926","price":201.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/b72eff93f98d40e3d26f52a4fb961dcf.webp?v=1766593068","url":"https:\/\/partsdenmark.com\/fr\/products\/kibblewhite-racing-valve-spring-kit-603","provider":"Parts Denmark","version":"1.0","type":"link"}