I have a 1980 olds cutlass calais with rally pac gauges. the plastic piece that the gauges bolt to is crumbling, where can I get a replacement for it? I got all the gauges and a good printed circuit board and the adapter that fits inside the dash is a new used one. I got all excited when I saw the car in the wrecking yard but someone broke up the dash gauges to get one gauge out. but I haven't found any more cars with the parts I need. I also need a speedometer with a trip gauge the knob and post broke on mine, but people think they are made of gold.
