Mancini Racing 079 bracket is for '64-'65 Dodge cars so he has the correct brackets. And the brackets only fit on one way unless someone has hacked up the car. So they can't go on upside down.

If the spring is installed in the lower eye bolt hole then it should be stock ride height. Usually the SS springs jack the car up a bunch but there could be something going on that we can't see in the pictures.