Yeah, my step bro (a grease monkey) drilled out the rivets for me. Don't even bother trying to find the right speaker wires, btw. The local audio shop had to use a battery powered surge device that made the speaker "click" when both pos and neg wires for that speaker were zapped. Also, the internal amp for hte head unit is behind the glove box, and if you don't know what you're doin', yer gonna' mess up yer car, like I did. To this day, my power Mirrors
and center console lights don't work. Even the dealer doesn't know how to fix it.