65 Barracuda Front end Rebuild several questions and a couple of observations

It might be dependent on where the selling dealer was located. The 65’vert I had was MADE IN Detroit going to Albany NY and it was a really heavy coat of regular old undercoating. Conversely my 65 Dart wagon made in LA, had virtually no undercoating and what there was was really thin - no undercoating texture at all. The 65 Barracuda i’m Parting out was made in Detroit being shipped to southern TX was as thin as the stuff used at the LA plant.