Hi, can anyone help me with this lil problem? I have a delbots mk2 interface connected to two 4qd NCCs. The ignition terminal block is wired over, but when I apply power to the 2 NCCs nothing happens, even with a full forward signal and/or adjusting the trimmer- no lights, no movement. Theres definatly power running to the speedos, because when i disconnect and reconnect the battery connecter, i get a spark. One point I think may be causing the problem is, because my input is already powered and doesnt require the BEC on the interface, i have only connected ground and signal. Would this make any difference?