If needed tighten up the lag screws that attach the spring support brace to the header. Braces for doublewide wood doors need to have 2 delays on the bottom, since when the springtimes will be wound the spring torque draws the brace perhaps from all-time low. One of their clients http://riverkrvzc.blogolenta.com/5830584/an-unbiased-view-of-garage-door-spring-repair-leduc