09-14-2006, 04:01 PM
Eric, Take out the center 2 spd. Unscrew and take out the setscrew, spring, and ball. Make sure the spring and ball still look decent. What you may be able to do is pick up a spring from another car's 2 speed setup that is comparable in size and put it in there, just try to get a new one with a longer or firmer spring. I think that might help...
Tekno EB48.4 HobbyWing XR8 Sanwa M12