So, many of us seem to work on our cars a lot. What did you do to your car today?<p>Me, I shampooed my carpets, and cleaned all the leather, took my front seats out and cleaned and tightened everything back up, and took my front doors back apart to tighten up the speakers. I replaced the factory speakers with Alpines about 3 weeks ago. I blew them in 2 days and replaced them with Infinity reference speakers. What an improvement! But maybe too much treble in the front now. Next weekend or the one after, I plan to replace my antenna mast, the upper engine mount and seafoam the engine.<p>So what did you do today?