ok now i understand the big three. im planning on doing that and a battery and alt when iget the money. i helped my buddy do that to his but didnt know thats what you call it. if i remember correctly we used all 0 gauge wire for the wiring of battery and alt. i want a kinetek but they dont actually fit in our bottery box, they require some trimming of the fender orat least bending it some. we did it on my buddy's blazer