1972 Plymouth Duster 340 Firewall Help!!

Thanks to all, I check the fender tag, and have the u code that is not for export, I have others mopars with I code and are the same. I found that the car not match the last 8 vin numbers in the package tray area. I think that the guy found a donor body from a 73 or 74 and make a this horrible thing. When you see the car is very nice and the price ead 25K. Have some many incorrect items...The car was imported from Florida. I think that the guy bought a bogus car.