Jon; I know that this is kind of late but I was looking at a pic of Dino's yesterday but there are 2 different style hinge mounting for the rear doors; external and internal one. the ones from my ambulance that I parted out years back had a set of internal hinges. I took them off and kept them as looking at the side doors wouldn't have gotten all that much use and kept them for later. ' I just went and had a look at my front doors. actually they look the same' here is how they were mounted.
I saw a picture of Dino's new one yesterday and saw the hinges sticking out, which reminded me of this.
![](http://imagizer.imageshack.us/v2/1600x1200q90/661/2l4KqS.jpg)
this was that truck when new
![](http://imagizer.imageshack.us/v2/1600x1200q90/193/img00424201208261537.jpg)
ron