{"product_id":"racing-valve-spring-kit-17","title":"Racing Valve Spring Kit","description":"KPMI® valve springs are wound from Premium Kobe Super-Clean Chrome Silicon Wire. KPMI® valve springs are heat-treated, stress relieved, and shot peened to insure maximum performance and life. Springs are engineered for each specific application using proprietary advanced spring design simulation, and analysis software. Engineers pay special attention to cam and spring harmonics, stress, mass, and operating rpm.\u003cbr\u003eFeatures:\u003cul\u003e\n\u003cli\u003e80 Lbs of Seat Pressure \/ 205 Lbs @ 0.435\" Lift (Max)\u003c\/li\u003e\n\u003cli\u003eSpring kit is designed for compatibility with the OEM integrated Seal\/Base (OE# 3610212) where applicable\u003c\/li\u003e\n\u003cli\u003eLightweight heat treated Steel Retainer and Beehive Spring reduce reciprocating mass while providing the spring forces required by high performance boosted racing applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2006 Honda TRX450ER Electric Start\u003cbr\u003e\n2006 Honda TRX450R\u003cbr\u003e\n2007 Honda TRX450ER Electric Start\u003cbr\u003e\n2007 Honda TRX450R\u003cbr\u003e\n2008 Honda TRX450ER Electric Start\u003cbr\u003e\n2008 Honda TRX450R\u003cbr\u003e\n2009 Honda TRX450ER Electric Start\u003cbr\u003e\n2009 Honda TRX450R\u003cbr\u003e\n2012 Honda TRX450ER Electric Start\u003cbr\u003e\n2012 Honda TRX450R\u003cbr\u003e\n2013 Honda TRX450ER Electric Start\u003cbr\u003e\n2013 Honda TRX450R\u003cbr\u003e\n2014 Honda TRX450ER Electric Start\u003cbr\u003e\n2014 Honda TRX450R","brand":"KPMI","offers":[{"title":"Default Title","offer_id":55944707670184,"sku":"30-30920","price":397.95,"currency_code":"CAD","in_stock":false}],"url":"https:\/\/speedguyscanada.com\/products\/racing-valve-spring-kit-17","provider":"THE SPEED GUYS CANADA ","version":"1.0","type":"link"}