5.9MAG/trans into 65 Valiant

I would suggest using a 200R4 if you want overdrive. I have a wilcap adapter setup if you are interested. It is the adapter plate, flex plate spacer, and an externally balanced flex plate setup for the magnum 5.9L. I wanted to use it in my barracuda but the car is too clean to cut up. And I have an LA 360 not a magnum.