{"product_id":"comp-cams-983j-kit-88-06-jeep-4-0l-450in-lift-valve-springs-kit","title":"COMP Cams 983J-KIT - 88-06 Jeep 4.0L .450in Lift Valve Springs Kit","description":"\u003cp\u003eCOMP Cams 983J-KIT - 88-06 Jeep 4.0L .450in Lift Valve Springs Kit\u003c\/p\u003e\u003cp\u003e0.450\" Max Lift Spring Kit for '88-'06 Jeep 4.0L\u003c\/p\u003e\u003cp\u003eCapable of handling up to .450\" lift camshafts, this spring kit features springs designed to handle performance camshafts in Jeep 4.0 engines. Constructed from Ovate wire, these springs eliminate valve float often seen with stock springs.\u003c\/p\u003e\u003cp\u003eThe Ovate Wire Valve Spring Kit for Jeep 4.0L 1988-06 Applications supports the installation of up to .450\" lift high performance cams. Featuring properly engineered valve springs that handle harmful dynamic valve train stress more efficiently, this kit increases greater RPM potential and durability. This spring upgrade also eliminates valve float issues associated with the stock valve springs. Includes the COMP Cams #983 Ovate Wire Valve Spring and #516 valve seals, this kit allows the re-use of stock retainers.\u003c\/p\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCoil Bind Height\u003c\/strong\u003e: \u003cspan\u003e1.15\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: \u003cspan\u003e0836\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eInstalled Height\u003c\/strong\u003e: \u003cspan\u003e1.650\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eInstalled Pressure\u003c\/strong\u003e: \u003cspan\u003e126\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eOpen Pressure\u003c\/strong\u003e: \u003cspan\u003e290\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: \u003cspan\u003e1.260\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSpring Type\u003c\/strong\u003e: \u003cspan\u003eDual Spring\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIncludes Shims?\u003c\/strong\u003e: \u003cspan\u003eN\/A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIncludes Seats?\u003c\/strong\u003e: \u003cspan\u003eN\/A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSpring Seat Type\u003c\/strong\u003e: \u003cspan\u003eN\/A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIncludes Retainers?\u003c\/strong\u003e: \u003cspan\u003eNo (Uses Stock)\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\u003eN\/A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSpring Rate\u003c\/strong\u003e: \u003cspan\u003e410\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":49960207810838,"sku":"COMP-983J-KIT","price":106.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/0878\/9782\/files\/0_983j-kit_a_normalized.jpg?v=1776462452","url":"https:\/\/www.cspracing.com\/products\/comp-cams-983j-kit-88-06-jeep-4-0l-450in-lift-valve-springs-kit","provider":"Complete Street Performance","version":"1.0","type":"link"}