Product Review

The 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. .