so I installed my subs ( they sound amazing) and im looking to upgrade my stock speaker set. I know nothing about speakers, but i would like to put a set in and later add an amp to the set-up.

my question is what would be the best set up for my car, im looking to change all of this out for around 300 dollars. not sure if thats a tight budget or not.

also does anyone know if the 2004 grand prix has tweeters installed in the doors or are they mids? i would like to have a component kit in the front. but i dont really want to have to mount tweeters.

thanks a lot guys!