I don't know how long you feel like waiting, but this weekend I could make a pdf of how to do it (using pages from crutchfield instructions and helms manual) with a bunch of applicable pics I shot of my own car during real paneling removal. I'll make it available to download from my (poorly designed) website. You likely have a project ahead of you. I almost did the 6X9s in my car, but opted instead for the 6 3/4, which I wrongly thought stock was. Anyways, I'll help you out as much as I can.