Just purchased (9/13/08) with 192K on the beast! Already doing well with no mods on it. Got 44mpg on my first fillup!!
Passenger Mirror removed
Weatherstripping around Headlights and under hood/fender up to the windshield. (sealing up the gaps)
Beaded seat cover
"Schlick Quattro" bumper opening covers
Bosch 'bracketless' Wipers
Removed mud flaps
"NObama" sticker on the back!
Install Oversized rear-view Mirror
EOC kill switch
Rear wheel skirt (Help! I can't find drain pans!!)
Remove radio antenna (I have no radio anyway!)
Make every road downhill
Convince the world to slowdown and coast!!