I have a 6cyl dual-carb set up in my '57, and I am looking to get some ideas about using copper lines for my fuel lines. I'm looking for a diffrent look, and I thought this might look neat. The polish nicely! I've seen them before on some custom rods, and was hoping somebody out there has some pics that I might look at to assist me in making this happen. Pros and Cons to this? THANKS!!