I have an electrical draw that I am at a loss. I have checked all the usual places such as grounding in starter, alternator, ignition, pulled all fuses. I have about 6.8 draw even after I have disconnected pretty much everything possible. Is it common that there may be chaffing on the harness in the body? If so is pulling new wires difficult? I feel this is very unlikely but it is the only place I cannot access. I checked voltage regulator as well. In theory if I have the battery disconnected at + and jump that with my volt meter and everything is off there should be no draw does that seem right?