Installed the afs glacier system and it works great, have it set a 17 psi and it only drops a few psi at wot with the edge on 6. There are no apparent leaks when it is idleing but after I drive it there is a few drips on the bottom of the tank under where the pick up is. When I disconnected the old pickup line I left the other end of the plastic fitting on the pick up tube. I just slipped the rubber hose on and tightened the hose clamp. Was I supposed to completely remove the plastic piece from the pickup?