{"product_id":"comp-cams-1-270-x-520-id-spring-seat-for-gm-ls7","title":"Comp Cams 1.270\" X .520\" ID Spring Seat For GM LS7","description":"\u003cp\u003eThe old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams® offers a simple but effective solution to this problem. These Valve Spring Locators provide a thin, hardened steel alloy seat that will not only protect the head and shim, but also locate and hold the spring in place. Previously, this part has been available only in a cup form with the retaining portion being on the outside of the part. This required that the head be machined a great deal to accept this cup so COMP® now offers an I.D. locator with the locating shoulder on the inside, as well as the spring cup.\u003c\/p\u003e","brand":"FR SPORT","offers":[{"title":"Default Title","offer_id":52505467224346,"sku":"0HUTD","price":72.4,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.apexpartz.com\/products\/comp-cams-1-270-x-520-id-spring-seat-for-gm-ls7","provider":"Apex Partz","version":"1.0","type":"link"}