Apollo GX-60 to Garmin 430W

[Sunriver Ken]

My RV-9A currently has the GX-60 with all the annuciator lights, etc. I want to convert to a 430W. Is any of my current system going to work with the 430?

 

[Brantel]

The 430W in most RV's does not require external annunciators or switches. I do not think your existing gear will work with the 430 at least not without some modification....