That's awesome Yellow Thumper, congratulations!
Here are some photos from the test fitting of the grill. Overall, not a bad fit. Had to give it some persuasion in some areas, but it worked. Now it will be removed and at some point it will be painted black, maybe a satin black would look good.
Here is a separate question. Does the front license plate bracket from a 1972 dodge challenger work on a 1970 front bumper? The reason I ask is because the 72 plate bracket has to holes that it bolts to the front bumper I think. The 70 bumper only has one bolt hole in the center so I'm not sure if there is a 70 license plate bracket or does my 70 challenger bumper from AMD not had the correct 2 holes to bolt it to it.
Thanks!