I have installed a new hs7955tg in my AX-10 and now have a radio glitch like some sort of interferance. The problem is Not under heavy loads, throttle and steering both glitch out just sitting or if you touch the truck. I had a Hobbico cs-70 in it before and had no problems. This is my first digital servo and I really like the massive torque, but all this radio noise has made the crawler undriveable. Do I need some sort of regulator or Y-harness to fix the problem, or is it time to bite the bullit and buy a quality dsm radio?

My setup is
futaba AM 75mhz transmitter
Novak XXL receiver
Novak super rooster
Novak lipo cutoff 2cell
7.4 1250 lipo pack
hitec hs7955tg servo