There are dimples on the radiator support, from the factory.
My duster had the dimples...
You know where those circular bumpers are at the front of you car along the rad support? they should be right around there. They are just indents in the rad support. Sorry, I dont have any pics sadlyneed to see underhood pics
Dusters and Darts are in different locations. I've posted the following pics in some other thread regarding the same subject.
Here's the pics, and if you need anything else, just ask.
From the front of hood
View attachment 204200
From the inner side of fender
View attachment 204201
From the saddle
View attachment 204202
From the side
View attachment 204203
The same pics, with the measurements are here in post #8 http://www.forabodiesonly.com/mopar/showthread.php?t=61158
All the best!
Giles