Originally Posted by
Boons
Yes the play is on the horn side, the rings are nice and snug on that side. I think the Savox is 25t and from memory it's the Futaba attachment I'm using
I'm now wondering if screwing it down too tight might 'open up' the stop....?
It almost sounds like the horn you are using is too narrow at the stop.
Have you tried the factory horn that came with the high torque servo saver?
I use this servo saver exclusively on my Tamiya cars and what I do is make my own extensions to the high torque servo saver horn. I can take some pictures later, but I have no issue with play, horn swivel length, or it loosening.
BTW, do you have the round cover at the very top of the servo saver? You need that in order for the thing to work properly. 3rd one on the right, second row below: