{"product_id":"comp-cams-conical-valve-spring-kit-2009-2018-dodge-hemi-630in-lift-steel-retainers","title":"COMP Cams Conical Valve Spring Kit — 2009–2018 Dodge HEMI (.630in Lift, Steel Retainers)","description":"\u003ch2\u003eCOMP Cams Conical Spring Kit .630in Lift — 09-18 Dodge 5.7\/6.2\/6.4L HEMI\u003c\/h2\u003e\n\u003cp\u003eSpring selection is a function of cam lift — not one size fits all. The 7228 kit is tuned for .630in lift cam profiles, providing the right installed height, open pressure, and seat pressure for that spec. Running the wrong spring to your cam lift is a valvetrain reliability issue, not just a performance issue.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOptimized for .630in lift camshaft applications\u003c\/li\u003e\n\u003cli\u003eConical design — progressive rate, reduced resonance\u003c\/li\u003e\n\u003cli\u003eSteel retainers\u003c\/li\u003e\n\u003cli\u003eFits 2009–2018 Dodge 5.7L \/ 6.2L Hellcat \/ 6.4L HEMI\u003c\/li\u003e\n\u003cli\u003eSet of 16\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2009–2018 Dodge Challenger, Charger, Chrysler 300, Ram 1500 — 5.7L, 6.2L Hellcat, 6.4L Apache\u003c\/p\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":49734825214092,"sku":"cca7228CC-KIT","price":578.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/7318\/5164\/files\/a1434dfaadadf0ba06e378a9c8b09132.jpg?v=1778595348","url":"https:\/\/modalwork.com\/products\/comp-cams-conical-valve-spring-kit-2009-2018-dodge-hemi-630in-lift-steel-retainers","provider":"ModalWorks","version":"1.0","type":"link"}