Fabricated the comm antenna doublers. Brad came over to help with the riveting. I decided to place them under the baggage floors instead of under the rear seats as most are doing. I already planned on adding access panels for the step bolt, so why not place the comm antennas near there and be able to utilize the same access panels?
For the access panel I just ordered a couple each of VA-195C and VA-195D from Vans which are the parts for the stall warning access panel. Should work pretty good.