I have a 02 GT and with the Mach 460 audio system. (took the old amps out mainly just the speakers left) I put my own amp, subs and new radio in. Sadly I can't turn it up too loud because the tweeters can't handle the bass is there a way I can set them so they won't play bass? Or even I I have to can I upgrade to a tweeter that can? Anything should help!