Mystery Parts

The two smaller plates goes in the front of the door pn a 2 dr ht or convertible car. It slips in in the upper front of the door. The two insex bolts goes through the plate, through to door and attach to the front on the chrome frame of the vemt window.
The lower plates is the plates the holds te the accelerator pedal bracket through the firewall.
So...it looks like the two smaller plates secure the vent window casting to the doors. The other plate does line up with the holes on the firewall at the throttle cable opening. Does it mount on the outside of the firewall or inside? Just one per car or two? I may have got the second plate from another car that was parted out.