1969 Daily Driver

Has anyone posted a how to do this conversion? Just bought a 64 Dart and would like to convert it using this setup. its currently got a original 1 barrel and pushbutton auto.

I have not installed it as of yet. I am going to do the 200 4r trans switch first so I can do a side by side MPG difference between the two. Looking at the linkage that will have to be modified but looks easy enough.