This is how I connected mine, instead of a splice right behind each headlight. I made my splice beneath the underhood fuse panel for a much cleaner finished look. Here is where the yellow ground wires for the headlights meet up with the fuse/junction block. Just cut it off from the junction block, solder on a piece of wire with a ring terminal and connect it to a ground bolt. Now cover the solder joint with heat shrink tubing. And just put a ring terminal on the end of the wire and you can connect it to this fender bolt directly beneath the fuse block.