Hemi grocery list

I'm sure there a many folks out there that have successively made the swap over to a 5.7 or 6.1 in their A-body. Is there anyone of you special people that can provide a grocery list of items to make it happen in my A-body?
Surely there is someone humble and gracious enough to share their mistakes with the ones of us that want to put this late model beast in their A-body?

Thanks in advance.....we bow down to you! :prayer::prayer: