Thank Michael,
Just replied to your other message as well. This is Gemini 1 system. The power supply is rated for 10a, the clicking/ticking is coming from the power supply circuit board/black box constantly at roughly 6-8hz even when not plugged into the mount. From quick searches online most instances where people experience this the advice is "bad PSU, get a new one". I will try using my car jumper - it's Li-ion at 14v and capable of very high amps so that shouldn't be an issue.
I'm hoping between the power supply and new gearboxes I'll see good improvement - I think I butchered my gearboxes because the plastic housing was coming off and I had to DIY it and try to re-melt the plastic rivets and glue around the edges.
I'll update once I install new gearboxes and get a good testing day!
