And if you think that sounds good, try changing the front 5X7s to a component speaker system with a 5.25" woofer and a 1.75" tweeter. HUGE improvement in sound quality.
But virtually anything will sound better than the cheap Chinese paper speakers that Ford uses. Ford should be ashamed of themselves for using such a cheap and crappy sound system. Even my old 98 Honda Civic had a better base model stereo than the Mustang.
Hey, I have a component system with 5.25"'s and tweeters that I want to install too, where did you install the tweeters?
I'm trying to find a way to install the tweeters in the door without having to cut any of the trim on the inside of the car.
Also, what conversion bracket did you use?