Hey guys, so today, I thought I'd eliminate all chances of a bad ground, by running 0 gauge from the battery straight to the wires that used to be grounded to the battery. My symptoms now include startup at mid 14V while idling, till I give it gas, and then the volts drop to a steady mid 11. I'm out of ideas. Could this still leave a possibility for a bad ground? Could a positive wire cause this?