dashboard

so i cant stand the sound in my 2004 TJ so im in the works of putting a sub in my rear seat (thanks to TerryMason) but i also want to replace my front speakers with 5.25 inch speakers using an adapter plate on ebay but will it really make a difference?

Not an uncommon issue it sounds like, and although most seem similar to mine, most seem able to smack their dashboard a bit to get it to come back on. Took my 97' Wrangler in to my mechanic on Monday. Usually the guy is killer on my Jeep, he alters them for a living. I had him replace my...