Positive Battery Cable - 1965 Barracuda
You can get a brand new one from M&H Electric Fabricators. See
http://www.forabodiesonly.com/mopar/showthread.php?t=171191 at Post#8. I called Robert at M&H and he knew exactly what I was talking about. I bought the correct Positive and Negative harnesses for my 65 Dart and are spot on.