I installed the VHF communications antennas. I had previously drilled the mounting holes into the lower fuselage floor and made doubler mounting brackets, so I just had to place the bent whip antennas in place and attach the hardware. I taped the antenna and screws in place on the bottom of the fuselage, then climbed into the cockpit and put the nuts loosely on, then put a vice grip on the nut, then jumped down under the plane to tighten the screws. I then installed the BNC connector onto the antennas.
