help out a noob, i got a 94 camry v6

right now im 15 and i dont know much at all about cars and stuff, so im trying to suck up as much info as i can from you guys. my parents are going to give me our 94 camry v6 le, and i want to tune it up, which i think i would learn a hell of a lot from.

what are my options, and if you are really feeling nice today please a little explaination?

if you guys also have any good sites that are good source for just general car info, i'd be greatful