Hi, i was changing my spark plugs today and i took my BBK cold air off for easier access and when i was done and putting the tube back on there was a hole in the side of the tube. It had a rubber "outing" to it. Later I saw a little rubber plug in the driveway. So my question is for those of you that have the bbk cold airs. Do you have a black rubber plug on the opposite side of the vaccum hoses??? I couldn't hardly get the rubber plug back in place so i just taped around the tube to close the hole up for now. thanks in advance