Yours might be different BJDEALER, but I've got a '66 Dart /6 that has a /6 non dropped link just like earlier years. Here's a pic of the V8 link, it has about 1 1/2 "drop in it.
I have one that I took out of my 66 cuda. People on here say that the 66 came with the same center link v8 or /6. My car was a slant car so I hope somebody can enlighten us on whether is might work for you. I can take some pics of it tomorrow.