I know I covered this before on here but still can?t figure it out. In cold weather it clicks but won?t engage. Sometimes it takes 50 plus time?s turning the key. Here?s what I?ve done so far. Bigger battery. Hooked up a relay to make sure it gets the full voltage to the starter. New starter. Took starter apart put light weight synthetic grease in it for the cold. This is a very random problem and I?m out of ideas. Other than dynamite, I?m open for suggestions.