So, I've spent the last two days scraping on the floorboard. Progress has been somewhat slow, because the pink, house type insulation was apparently stuck down with some sort of tar. That and the remnants of the 499 rivets used to hold down the D.O.T. grade alloy faux floorpan have made it fairly slow going. I did get the exhaust off to the muffler shop, though. I'm having the tailpipe replicated in two inch and installing a shiny new glass pack! That should irritate the neighbors! More pics on the way!