Vegas Mike, did this resolve your issue of going through steering servos? I'm in a similar situation. I have gone through a dozen steering servos under warranty during the first year of my Xmaxx 8S. My warranty just ended so now I'm trying to resolve this issue once and for all. I even sent them the entire truck months ago to troubleshoot it for themselves, which of course they replaced the servo and called it good, only to fail again when I got it back. My servos typically last 2 or 3 runs, on the grass and pavement then the steering starts to slow down minutes before quitting all together. If I remember correctly, when we installed the upgraded servo saver that came with the upgraded aluminum gear servo, I tightened it all the way. But even at that, the front wheels don't feel stiff at all and their is no mechanical bindage. I swapped out the receiever, which I don't think is the issue, but hard to tell because the current servo is dead. If it's just that the servo saver spring is too tight, I'd welcome that fix, at the same time be ticked off that my local traxxas dealer and traxxas themselves didn't figure this out. Thoughts?