I have installed a 140A alternator, as the stock one didn't seem to charge enough when the two cooling fans and the AC were on. With the new alternator, it appears to be a very slight improvement. I have a remove battery location, and the charge wire from the alternator to the remote battery connection is what was originally installed. Can someone advise on what gauge wire I should be using from the alternator to the battery connector. The one in use appears to be 12-10 gauge.