Push button start

[bodaddio]

Hey all, how is it going? Ok, so I did a search, but still need a little help. I have an 85 with a 351 and would like to install a pushbutton start. My mother in law uses this truck and she has a hard time turning the key. In all reality I would like to bypass the key start and just make it all buttons and switches. Has anyone done this and how is the best way to do it?

Thanks in advance all,

Shawn