Let's get this slant turbo project started. 71 Dart

I did notice when I was trying to start it with the key that when I released the key and turned it toward the off position it would do a momentary stumble, like it had a spark. I did this several times with that same result. I assume I have a short somewhere which is intermittent.

My 78 truck did this and it turned out to be the ignition module. Run a good extra ground wire to the corner of the module, if the module is still good this should fix it. If the module isn't good you will want to do this to its replacement to keep it from burning out.