if you want to "change" your wires, more power to you. it hurts absolutely nothing by simply replacing them. i replace the wires in any install i have to do that in.
just find all of the wires that go from your alternator and battery pretty much. those are the ones you want to "change" or "add to"...
on your car there should be a wire from the alternator to a fusebox and a wire from the fusebox to the battery. i have deleted that completely and ran a new wire straight from the alternator to the battery. that wire should still be fused though.
you should be able to find cheap fuse holders where you live. i can get nice 1/0 gauge fuse holders for 17ish bucks apiece...
