The plan is to install the stand-alone ADS-b out 335 transponder in place of my 330ES which would require a WAAS GPS input that I don't have now. I also ordered the rear mounted encoder. Connections are to GRT Horizon WS displays and a Garmin 430 (non-waas).
Have others done this swap? Any words of wisdom or schematics of your setup?
Have others done this swap? Any words of wisdom or schematics of your setup?