Originally Posted by
DesertRat
I have an Xray pan car servo saver in my 1/12, and the coil spring that it used is terrible and the car would lose the trim with anything but the lightest bump. I had to tear apart another Xray medium(?) servo saver for touring car and swap the band-spring into the pan car servo saver plastic. After that it worked great... but it means I think I have $35 wrapped up in a servo saver.
That is not the servo saver. Many including me think the xray saver is the best for 1/12. A servo not centering is usually the servo.