I guess there's a fine line between what we consider a replacement and an upgrade. I don't think replacing a door is an upgrade unless it's a Lambo door (and 2 of them
). As far as the stereo goes, I would think most would consider going from a tape deck to a CD an upgrade, although some (purists) would rather stick with the stock radio. I gave up quite a while ago trying to keep mine looking stock (A PO had already replaced the head unit with a piece of junk that I quickly replaced). The only thing I've done to my car so far that I would call an upgrade is the Gen 1 to Gen 2 headlight swap. The stereo is an upgrade to me, but I'm sure to others they would say it's an abomination
[This message has been edited by NetCam (edited 08-11-2013).]