On the left side fender well on a 1970 Cuda, there are white clips that hold the positive battery cable and some wires. What is the correct length of these clips? I am replacing the cable and noticed a broken one. There are several sizes available and would like to replace them correctly. I do not know if the correct size and color clips are presently installed. These clips have one hole in the fender well and loop around and clip into themselves. Thanks Jimmy