https://lonestaraviation.com/product/faa-pma-eliminator-filter/
http://www.aircraftspruce.com/catalog/elpages/lsMagFilter.php?clickkey=10123
Mark,
Try the mag filter. It will take any noise out that could reset the radio. I have one of the eliminator filters if you want to try it beefore buying. The mag filter goes right buy the large cap, and should only be a few inches away from the he rectifier. The eliminator filter goes by the radio. Dave
http://www.aircraftspruce.com/catalog/elpages/lsMagFilter.php?clickkey=10123
Mark,
Try the mag filter. It will take any noise out that could reset the radio. I have one of the eliminator filters if you want to try it beefore buying. The mag filter goes right buy the large cap, and should only be a few inches away from the he rectifier. The eliminator filter goes by the radio. Dave