Don't know if there are any home brew folks around any more, but if so, maybe you'll find this of use. I have a 5 MHz output vfo that is used in the Kenwood ts 820 and 520. It's complete and I have some of the dial as well. Would be an easy project for any rig that could use a remote vfo. Contact me if interested. Get Outlook for Android<https://aka.ms/ghei36>