{"product_id":"kibblewhite-valve-spring-kit-with-350-lift-part-number-30-31150","title":"Kibblewhite Valve Spring Kit with .350\" Lift - Part Number 30-31150","description":"\u003ctable align=\"left\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tablebg1\" style=\"text-align: left;\" valign=\"middle\" width=\"30%\"\u003e\u003ch2 class=\"text1\" style=\"margin-top: 0px; margin-bottom: 0px; display: inline;\"\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cspan class=\"text1\"\u003eMake\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cimg alt=\"\" border=\"0\" height=\"1\" src=\"http:\/\/valvetrain.kpmivalvetrain.com\/plp\/mm\/spacer.gif\" width=\"1\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\" class=\"tablebg2\" style=\"text-align: left;\" valign=\"middle\" width=\"70%\"\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cspan class=\"text1\"\u003eHonda®\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"3\" valign=\"top\"\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cimg alt=\"\" border=\"0\" height=\"1\" src=\"http:\/\/valvetrain.kpmivalvetrain.com\/plp\/mm\/spacer.gif\" width=\"1\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tablebg1\" style=\"text-align: left;\" valign=\"middle\" width=\"30%\"\u003e\u003ch2 class=\"text1\" style=\"margin-top: 0px; margin-bottom: 0px; display: inline;\"\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cspan class=\"text1\"\u003eModel\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cimg alt=\"\" border=\"0\" height=\"1\" src=\"http:\/\/valvetrain.kpmivalvetrain.com\/plp\/mm\/spacer.gif\" width=\"1\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\" class=\"tablebg2\" style=\"text-align: left;\" valign=\"middle\" width=\"70%\"\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cspan class=\"text1\"\u003eCRF™ 250R\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"3\" valign=\"top\"\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cimg alt=\"\" border=\"0\" height=\"1\" src=\"http:\/\/valvetrain.kpmivalvetrain.com\/plp\/mm\/spacer.gif\" width=\"1\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tablebg1\" style=\"text-align: left;\" valign=\"middle\" width=\"30%\"\u003e\u003ch2 class=\"text1\" style=\"margin-top: 0px; margin-bottom: 0px; display: inline;\"\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cspan class=\"text1\"\u003eYear \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cimg alt=\"\" border=\"0\" height=\"1\" src=\"http:\/\/valvetrain.kpmivalvetrain.com\/plp\/mm\/spacer.gif\" width=\"1\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\" class=\"tablebg2\" style=\"text-align: left;\" valign=\"middle\" width=\"70%\"\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cspan class=\"text1\"\u003e2008 to 2009\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"3\" valign=\"top\"\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cimg alt=\"\" border=\"0\" height=\"1\" src=\"http:\/\/valvetrain.kpmivalvetrain.com\/plp\/mm\/spacer.gif\" width=\"1\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tablebg1\" style=\"text-align: left;\" valign=\"middle\" width=\"30%\"\u003e\u003ch2 class=\"text1\" style=\"margin-top: 0px; margin-bottom: 0px; display: inline;\"\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cspan class=\"text1\"\u003eType\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cimg alt=\"\" border=\"0\" height=\"1\" src=\"http:\/\/valvetrain.kpmivalvetrain.com\/plp\/mm\/spacer.gif\" width=\"1\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\" class=\"tablebg2\" style=\"text-align: left;\" valign=\"middle\" width=\"70%\"\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cspan class=\"text1\"\u003eRacing Valve Spring Kits\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"3\" valign=\"top\"\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cimg alt=\"\" border=\"0\" height=\"1\" src=\"http:\/\/valvetrain.kpmivalvetrain.com\/plp\/mm\/spacer.gif\" width=\"1\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tablebg1\" style=\"text-align: left;\" valign=\"middle\" width=\"30%\"\u003e\u003ch2 class=\"text1\" style=\"margin-top: 0px; margin-bottom: 0px; display: inline;\"\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cspan class=\"text1\"\u003eMaterial\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cimg alt=\"\" border=\"0\" height=\"1\" src=\"http:\/\/valvetrain.kpmivalvetrain.com\/plp\/mm\/spacer.gif\" width=\"1\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\" class=\"tablebg2\" style=\"text-align: left;\" valign=\"middle\" width=\"70%\"\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cspan class=\"text1\"\u003eVarious\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"3\" valign=\"top\"\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cimg alt=\"\" border=\"0\" height=\"1\" src=\"http:\/\/valvetrain.kpmivalvetrain.com\/plp\/mm\/spacer.gif\" width=\"1\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tablebg1\" style=\"text-align: left;\" valign=\"middle\" width=\"30%\"\u003e\u003ch2 class=\"text1\" style=\"margin-top: 0px; margin-bottom: 0px; display: inline;\"\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cspan class=\"text1\"\u003eDescription\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cimg alt=\"\" border=\"0\" height=\"1\" src=\"http:\/\/valvetrain.kpmivalvetrain.com\/plp\/mm\/spacer.gif\" width=\"1\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\" class=\"tablebg2\" style=\"text-align: left;\" valign=\"middle\" width=\"70%\"\u003e\u003cspan style=\"font-size:11px;\"\u003e\u003cspan style=\"font-family: lucida sans unicode,lucida grande,sans-serif;\"\u003e\u003cspan class=\"text1\"\u003eIn-0.350\" Valve Lift OK 50# Seat Pressure \/ 145# at .350\" lift\u003cbr\u003eEx-0.350\" Valve Lift OK 50# Seat Pressure \/ 145# at .350\" lift\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003eThe Kibblewhite Valve Spring Kit, part number 30-31150, is designed for high-performance engine applications requiring reliable valve operation. Crafted by Kibblewhite, this kit includes premium valve springs engineered to deliver consistent pressure and durability under demanding conditions. The springs are optimized for a lift of .350 inches, ensuring optimal valve control and performance across a range of engine speeds. This kit is ideal for enthusiasts and professionals seeking to upgrade or replace existing valve springs with a trusted, high-quality component.\u003c\/p\u003e\u003cp\u003eEach component in the Kibblewhite Valve Spring Kit features precision manufacturing standards to ensure proper fit and function. The springs are constructed from durable materials that resist fatigue and maintain tension over time, providing long-lasting performance. Easy to install, this kit is suitable for a variety of engine configurations and is designed to enhance overall engine response and efficiency. Whether you're building a performance engine or restoring a vintage model, this valve spring kit offers a reliable solution to meet your needs.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHigh-performance valve springs designed for .350 inch lift\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eManufactured by Kibblewhite with precision engineering\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDurable materials resist fatigue and maintain tension\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOptimized for reliable valve operation at various RPM ranges\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEasy to install for both professional and DIY enthusiasts\u003c\/li\u003e\u003c\/ul\u003e","brand":"KIBBLEWHITE","offers":[{"title":"Default Title","offer_id":44592390176810,"sku":"960066","price":164.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/960066.jpg?v=1784351768","url":"https:\/\/atticusgoods.com\/products\/kibblewhite-valve-spring-kit-with-350-lift-part-number-30-31150","provider":"Atticus Goods","version":"1.0","type":"link"}