Nice install. Thanks for posting the pics. May be it's a personal taste kinda thing, but I don't mind the carb sticking out. I just don't like a few installs that I have seen with pretty much the whole muffler sticking of the cowl. Let us know how well he Pitts muffler works for you. If you can manage to keep from opening up the entire right cheek, I might just do the same setup.