Quote Originally Posted by silver_tt View Post
Yes, it's usually sitting in the oil gallery just behind the cam bridge (this is where mine was). If it's gone that means the screen has completely disintegrated and is swirling around in your engine until it hopefully gets picked up by the oil filter.

Rather than removing the screen, the best option is to upgrade to the new cam bridge which doesn't have this problem and also has other improvements. Don't get too paranoid about the screens.
Hmm...okay. What other components do we have that have screens besides the cam bridge?