74 swinger parts

I just bought a 74 swinger pretty clean car, what do I do about a faded grill where to get a new one or do I paint this one. Where do I find clean tail lights and the alum. peice that goes between the tail lights it is faded how do I clean it up or do I replace it and get it from where, I really want to make this car into a show car so it needs more clean up. thanks