Thanks for the input. @jynx I have been looking at a way to go the keyed on/off route, but I'm just not 100% sure where to get the hot power from - this is originally why I hoped the electric choke wires would work. I am slow at a lot of things, but electrical is especially bad. Preferably, I'll end up with a non-dedicated direct to battery switch. I've done a little research and have a couple of potential solutions that I still need to scope out. @TeddyBoy I'll be running two tanks - I had hoped for a cooler custom location, but they both ended up in the bed.