Is it possible Not to use the push button

Thank you, I miss under stood this part in this thread http://www.forabodiesonly.com/mopar/showthread.php?t=236515

I am wondering now do I/can I just find a 69 and up crank, but I will see what Fishy68 and Charlie_S finds out, look at the post I added , I had a brain fart and hopefully we can get me moving forward. No bucket seat's , but a cable driven shifter will work if I can get a none push button automatic trans
in her, I dove her today and and she is perfect, but I will need an auto one day soon.

I wish we weren't so far apart. I have a 75 /6 and an 904 that I would give you.