have a 2002 mustang gt that i have stripped down to the shell. A brief run down of the car, it will have a team z built 8.8, coilovers all the away around. forged 408w with fast xfi 2.0, and a th400 with a brake. Now i kept all the pig tails for the head lights and tail lights. But im not quiet sure how to run the wires to a switch for the headlights and tail lights to work. I just need to know the basics of which wires will need relays, what amp fuses to use, and how to run my brake light to the pedal. I am a mechanic, but this seems above my pay grade! the tail light harness has 4 wires per side. the front just has 2 or 3 i believe. any help will be appreciated as electrical is not my strong suit.