Originally Posted by: zoran the darkthat's pretty good stuff dude, but I thinks it is not the trem self. It's de headstock and tuningheads. I hear it click when I go to deep. then it detunes.

any ideas for that?

Do you have a double locking trem? If so, you may need to snug the 3 bolts down at the nut. Don't over tighten them though 'cause you can strip'em.
If you don't have a double locking trem then it sounds like string stretch to me and without the double locking trem I'm not sure you can avoid this.