Formula S Emblems on a 67 Barracuda

I've got one in the garage with the emblems removed, if your not in a hurry should be able to measure the holes in the next couple of days. Tried to take a picture but with the dark paint and dark garage it came out pretty bad even using the flash, can't make out the body lines to show a decent reference, will have to try again with better lighting.

I am adding on 383 four barrel emblems and the formula S emblems. Does anyone have a pattern to drill the holes or measurements. Any help would be appreciated.
Thanks