Quote Originally Posted by JD123 View Post
Simple...
Oh, I’m sorry… you a said simple explanation… two vertical metal strips placed close together on the side (outside) of the fuel tank (PLASTIC TANK). Use this for the capacitor value in the POT PBP command.
Maybe not so simple eh?
I wonder if a small current could be run up a couple of bare wires and use the fluid for a variable resistor.....without blowing up the tank that is.....which would be bad....but cool....once....