Bringing up this old thread as I'm trying to sort out the wiring for the Skyview ARINC, G5, GPS 175 and G5. In what you described are you tee'ing off the ARINC TX on the GPS 175 to both the GAD 29/G5 and Skyview ARINC? Or are you having ARINC 1 TX got to the GAD 29/G5 and ARINC 2 TX go to the...