{"product_id":"comp-cams-spring-shim-kit-1-640-4756cpg","title":"COMP Cams Spring Shim Kit 1.640 4756CPG","description":"\u003cp\u003eCCA Spring Shim Sets\u003c\/p\u003e\u003cp\u003eEngine Valve Spring Shim\u003c\/p\u003e\u003cp\u003eUsed to equalize installed height of valve spring; Made from the highest quality shim stock; Heat-treated to stand up to radical cam lobes; Available in many different spring diameters;\u003c\/p\u003e\u003cp\u003eThis shim kit contains .015\", .030\" and .060\" thick Valve Spring Shims with 1.640\" outside diameter and .635\"-.650\" inside diameter are used to equalize the installed height of valve springs. Made from the highest quality shim stock, these shims are heat treated to stand up to radical cam lobes. Kits are also available.\u003c\/p\u003e\u003cp\u003eCOMP Cams 1.640\" Valve Spring Shim Kit\u003c\/p\u003e","brand":"FR SPORT","offers":[{"title":"Default Title","offer_id":45485370703929,"sku":"8WAH9","price":44.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/8632\/8889\/files\/31511241b81528649cc05052a00d1b19.jpg?v=1772871477","url":"https:\/\/shop.throttletherapynation.com\/products\/comp-cams-spring-shim-kit-1-640-4756cpg","provider":"Throttle Therapy Nation ","version":"1.0","type":"link"}