Browsing around eBay to see what gems I could find (E30s of course), I noticed that the later year E30's don't have certain switches that mine does. For example, above the radio, are these blanking plates for whatever switches are missing. On my car, I have all four spots occupied, and this annoys me, as I noticed the later year cars don't need two of the switches that I have. Currently, I have a switch for what side the speakers should project sound on (left or right), a switch for the circuit breaker for the windows, the rear defroster, and the hazard lights. I noticed that the models 88 and newer don't have the speaker fade left/right switch on the center console above the radio and that most of them that have the circuit breaker switch have it located next to the gear lever. My question is this: is it possible to do a switch delete on the fade and breaker switches and still have these items work? I noticed that if I disconnect the fader switch, the audio doesn't work, and the breaker causes the windows to not work (at least I'm told it's a breaker switch).