header/manifold advice
LOL, I don't know how you come to the thought that I don't like a X pipe system because I have recomended them over and over again over a "H" pipe set up nearly each and everytime this comes up.
You asked a question, my answer was given and then I forgot to add which exhaust system set up I'd do, and said, "OH, X pipe" as in use that, go that way.