yeah I do work at line-x. Its probably around 550-600 to spray a 4 runner. Thats with the seats, seatbelts and cage/rollbar out of it. As far that tar crap on the floor, it seems to chip out with a chisel and hammer when its cold other than that its a pregnant dog to get out. If you can get most of it out we sand it all done with 40grit anyway so it doesnt have to be perfect. Give us a call if you want to do it 343-3636
mike