Anyone know if perhaps all D2's (2004 in my case) have speaker mounting plates behind the D-pillar plastic interior molding? I'm getting ready to change out the stock head unit (it's no longer working properly) and I'm going to change out speakers too. I have a cheap bastard SD model with stock speakers at the bottoms of the 4 doors and of course the little tweeter in the A-pillars. I'd like to put some speakers in the D-pillars like my old '96 had and I'm hoping the mounting plates are already there. Anyone know? I know the door cards have recesses for the mid-range speakers already there and ready to be cut out.