I recently installed a hitec 5765 servo on my rampage xt. After a few mods, it went sucessfull with the install, however i have an electrical issue now. When i leave the stock transmitter in "norm" for the steering and put it on the ground, it barely steers. When i put the car on a stand, it steers perfectly. So i switched the transmitter on "reverse" and it steers great on the ground, even when running around.....only with reverse steering. What can i do to get my steering to work properly with my transmitter steering setting set to "norm"?