rondawes
Well Known Member
So I'm probably going to pull my GNS 430W and replace it with a GTN 650. Yes, I know that an IFD 440 is a plug and play replacement but some future considerations make the 650 a better long term choice for me. I've started looking at the wiring pinouts from the 430W and 650 installation manuals and begun mapping the wiring changes.
It has me wondering if any firm has created a harness to map the 430 to 650 wiring changes to make the conversion process almost plug and play. I contacted Stein and they do not have one. Does anyone know of such a conversion harness from another firm? Thanks!
It has me wondering if any firm has created a harness to map the 430 to 650 wiring changes to make the conversion process almost plug and play. I contacted Stein and they do not have one. Does anyone know of such a conversion harness from another firm? Thanks!