I have a 2004 XLV. I wen to install a set of speakers on the tower and ran into problems. I drilled a hole on the passanger side of the tower to run the wires that matches the ones on the drivers side used for the anchor light. Then I found my problem. When I tried to run the wires into the hole above the joint they got stuck. There is something bloking the inside of the tube about 3 inches above the breakover joint. Has anyone else seen this problem or is it unique to my boat? How do I fix it?