ya bro, it is never good to tap into wires at the fuse panel(piggy back ontop of existing fueses). if you want wire colors, post up what wires(12v constant, parking lights, etc) you need so i can help you out. also, it is a good rule of thumb when running your own wires to add fuses to them(your own using a fuse holder of some type) so if in event, if something is wrong with the accessory you are putting in, its own fuses will blow.