Hey im a college student from Burlington VT. I drive a 96 toyota tercel; which after some pointers from you guys i have gotten as high as 55 mpg

(from what i found online it usually gets low thirties)
I am interested in making some aerodynamic mods and possibly some more engine mods(have already removed power steering and AC)
Any advice on how to make a front air dam etc would be greatly appreciated!
Thanks - Timely