Using this K-Tuned power wire is easy. First, check if the fuse box terminal and alternator ring terminal sizes match your car as described. Then, connect the wire from the fuse box to the alternator. You can cut the wire to your needed length if 85' is too long. Keep in mind that when handling the kit, be gentle with the included loom, heat shrink, ends, and labels. For maintenance, regularly check the connections to ensure they are secure and free from corrosion. If you notice any signs of wear or damage, replace the wire promptly to keep your car's electrical system working well.