Got one of these from my uncle. Seems to be working great except the freq. counter is out and a button is missing. I saw some mods for it but seem like you need to do a clar. slide mod to get it to 27.425 instead of 27.420 which the mod refers to. Any Swing mods etc? The mod/amc pot doesnʻt seem to change anything. Aloha, James....
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