Ignore the festive drawings, I'm referring into the reinforced rubber and aluminum lines circled in grey. My Chiltons manual is worried about me venting envoronmentally dangerous gasses into the atmosphere and thusly won't tell me what it is or how to service it. So I am assuming it is a feed line to the A/C compressor. Am I right? If i do decide to get rid of it (in Florida... I better roll down the windows, put back the sunroof and drive real fast), how should I go about that? It would free up a ton of space (keep in mind there are no radiator or fan in that picture, that will be a lot more crowded with those). What are your thoughts?