Hi Bill - I'm another 69 Dart owner here, love this thread. I need to go back and read all of it but wanted to ask this first, what size tire and wheel combos are you using? Have you done any "moving stuff around" out back? I'm make a list for my car and I like to see what others are using and what works out well for them. I'll most likely go for the Rallye wheels like you did - I think they look nice.
Great job with the car and congrats on the baby - best wishes,
George