Finally I got around to swapping my plugs out and switching to a better synthetic -> 7500 mile Mobile 1 (Cheaper than the standard stuff, oddly!) I also put a whole bottle of MMO in my tank when it was 1/4 full and gave her' hell down the road, and for the first time my Saturn actually ran like new and I could do a dry burnout.
Holy shit, AC Delco plugs own over trashy Bosch.
List of improvements in the past 3 months: New plugwires (Autolite Pros) New Plugs (ACDelco) Oil Change (x2) New battery Degreased my engine Switched to 89 Octane gasoline only Switched oil filters back to ACDelco New air filter (no need to mention this, since its a shit napa one that I had to wedge in there. Total crap)
Needed upgrades: New tires! I've never put new tires on this car, period. It has two tires that came with it, and two used but decent tires put on.
Switch to a better air intake.