Yeah, tell me about it. I'm using plastic pushrod on the throttle, my ignition and batt are in the cowling, my rx switch and ignition switch are about 14" apart and I'm using a voltage regulator. I also used heavy duty sero wires and twisted them. I just ran a short piece of stainless steel braided line from the spark plug and grounded it to the engine. I'll let you know how it comes out.