{"product_id":"comp-cams-spring-seats-for-gm-ls1-1-400","title":"COMP Cams Spring Seats For Gm LS1 1.400","description":"\u003cp\u003e\u003cb\u003ePart #:\u003c\/b\u003e 4712-16\u003c\/p\u003e\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 ID locator with the locating shoulder on the inside, as well as the spring cup.\u003c\/p\u003e\u003cp\u003eMade from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4712 features a 1.400\" OD and a .520\" ID.\u003c\/p\u003e\u003cp\u003eThis product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.\u003c\/p\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":51783792886072,"sku":"C007 4712-16","price":103.84,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/comp-cams-spring-seats-for-gm-ls1-1-400","provider":"MOTORMIA","version":"1.0","type":"link"}