10K Subs & Swapping Guitar Tuners
https://makertube.net/videos/watch/ecd2d901-ea03-4c0d-ae7b-a58a2bc994d7
10K Subs & Swapping Guitar Tuners
https://makertube.net/videos/watch/ecd2d901-ea03-4c0d-ae7b-a58a2bc994d7
Most significant improvement was to install #LockingTuners which required no drilling. Tuning is now super stable. Got these, they're cheap and get the job done:
https://www.thomann.de/intl/harley_benton_parts_locking_chrome_single_l1.htm