{"product_id":"comp-cams-7230ts1-kit-conical-valve-spring-kit-gm-ls1-ls2-ls3-w-tool-steel-retainers","title":"COMP Cams 7230TS1-KIT - Conical Valve Spring Kit - GM LS1\/LS2\/LS3 w\/ Tool Steel Retainers","description":"\u003cp\u003eCOMP Cams 7230TS1-KIT - Conical Valve Spring Kit - GM LS1\/LS2\/LS3 w\/ Tool Steel Retainers\u003c\/p\u003e\u003cp\u003eValve Spring Kit - Conical Spring - 519 lb\/in Spring Rate - 1.175 in Coil Bind - 1.332 in OD - Steel Retainer - GM LS-Series - Kit\u003c\/p\u003e\u003cp\u003eThe .675\" Lift Conical Spring Kit with Tool Steel Retainers for GM LS1\/LS3 allows users to easily install revolutionary Conical Valve Springs on any high performance GM LS1\/LS3 engine.\u003c\/p\u003e\u003cp\u003eThe springs conical design features a smaller diameter in the upper half to reduce active mass. This reduction in mass, along with the progressive frequency created by the conical shape, dampens coil oscillations better than any other spring design. These improvements allow for the use of more aggressive Camshafts and an increase in RPM limit speed. Finally, Superfinish processing of the springs results in increased durability and spring life.\r\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003eKit includes:\u003c\/b\u003e\r\n\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e#7230-16 Conical Valve Springs\u003c\/li\u003e\r\n\u003cli\u003e#1774-16 +.100 Tool Steel Retainers\u003c\/li\u003e\r\n\u003cli\u003e#623-16 Valve Locks\u003c\/li\u003e\r\n\u003cli\u003e#511-16 Valve Seals\u003c\/li\u003e\r\n\u003cli\u003e#4680-16 Spring Seats\u003c\/li\u003e\r\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eID Big End\u003c\/strong\u003e: \u003cspan\u003e0.932\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSmall End Outside Diameter\u003c\/strong\u003e: \u003cspan\u003e1.061\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eBig End Outside Diameter\u003c\/strong\u003e: \u003cspan\u003e1.332\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eID Small End\u003c\/strong\u003e: \u003cspan\u003e0.661\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCoil Bind Height\u003c\/strong\u003e: \u003cspan\u003e1.175\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eInstalled Height\u003c\/strong\u003e: \u003cspan\u003e1.9\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFree Length\u003c\/strong\u003e: \u003cspan\u003e2.193\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMax Lift\u003c\/strong\u003e: \u003cspan\u003e0.675\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIncludes Shims?\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSpring Style\u003c\/strong\u003e: \u003cspan\u003eConical\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eValve Spring Series\u003c\/strong\u003e: \u003cspan\u003eConical\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eDamper\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eRetainer Material\u003c\/strong\u003e: \u003cspan\u003eTool Steel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIncludes Retainers?\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSpring Seat Type\u003c\/strong\u003e: \u003cspan\u003eSteel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIncluded Seats\u003c\/strong\u003e: \u003cspan\u003e4680-16\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIncludes Seats?\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSpring Rate\u003c\/strong\u003e: \u003cspan\u003e518.5\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eNumber of Springs\u003c\/strong\u003e: \u003cspan\u003e1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eOpen Load\u003c\/strong\u003e: \u003cspan\u003e495\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSeat Pressure\u003c\/strong\u003e: \u003cspan\u003e145\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":49959859585302,"sku":"COMP-7230TS1-KIT","price":742.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/0878\/9782\/files\/0_7230ts1-kit_normalized.jpg?v=1776461808","url":"https:\/\/www.cspracing.com\/products\/comp-cams-7230ts1-kit-conical-valve-spring-kit-gm-ls1-ls2-ls3-w-tool-steel-retainers","provider":"Complete Street Performance","version":"1.0","type":"link"}