Let me say this first! I have no intention of opening up a secondary filtration can of worms again since it's been beat to deathhttp://www.dieselplace.com/forum/smileys/Dead.gif almost weekly. I'm just looking to see what's more common here. I posted it in the LLY area only because that's what I have, if the Moderators want to move it to the LB7 area too or just remove it, that ok toohttp://www.dieselplace.com/forum/smileys/Approve.gif.