Ok, so I find myself with an extra $100 that I was going to spend on some computer stuff but I decided not to. It's 100 bucks plus or minus whatever banks charge for cashing. Now, my question is, for my 100 bucks what can I do to get the most bang out of it? So far my car is more or less bone stock. Except for the +20hp type-R badges.. errr, i mean... umm ;p I need some adice on mods to do to my car. It's a 1994 gxe and I'd like to get anything that'll bump me up a few horses. I've talked to a few Civic owners and they said that there are a few free mods they do to their cars like when they don't have them down for ground effects they put their lawnmower baldes up and they act like spoilers. But I was thinking general tuneup style. Should I get new plugs, new fuel filter, an oilchange, and a cheap WAI? Any input for the most bang out of $100 is appreciated.