The other thing to note, not sure if its related or not, but I do have issues getting a proper drive in any of the 3 gears. It seems ok in the 2nd gear (with left stick on radio in the middle position) but after a few seconds of moving it will start to grind and the truck stalls. I've looked at the servo rod and measured it and al it appears to be in right position. Getting the 3rd / high gear doest wrk, the servo doesn't appear to push the rod all way to the right far enough to get that gear. Ive had the gear box apart, all looks fine. Ive tried tweaking the servo itself but still no luck.