I had the tour-pac detach kit installed on my ultra limited by a dealer a few months ago. Every since then the radio reception has been almost nonexistent when the radio coax is connected to the relocated antenna. Seems to work normal when attached to the tour-pac so I'm wondering if there is a grounding problem with the relocation kit. As far as I can tell there is no isolation of the mount from the frame but I don't know if that is necessary or not. Any advice is appreciated.