ok ive got a stock

1990 Pontiac Sunbird 2.0 OHC w a THM 125c in it. im lookin for some reasonably priced tuner tricks to get a lil more power out of the lil engine that could. over all the body is sound, none of the rust comonly associated w j bodies in south texas, ive replaced the transmission and done some mods to the interior. other than a lil toying w the timing the thing is bone stock so what can i do to make her a lil more threatening to the neighbors ford?
HORN BROKEN.....WATCH FOR FINGER!!!
Sell it and use the money for a newer car, preferrably one with 4 more cylinders than your sunbird has
ok gettin rid of the bird is not an option and im not lookin to turbo it i dont want a diesel soundin car and the reason i bought the bird is because of the over all condition and the low milage. all i want is a lil more bang out of the small motor size it has (which by the way is suprisingly quick and stout straight out of the box) thanx for the help ne way guys
HORN BROKEN.....WATCH FOR FINGER!!!