Hey, I got a 1996 Grand Am GT. I just got new front 4x6 plates,and my rear 6x9's are on the way. Im wondering how I take out my rear deck, so I can take out the old speakers. My new 6x9's have a really big basket, and I dont think they'll even fit in the original holes. They're screwed in from the top,so that rear back deck has to come out some way.