i have no clue what she just said, but i think i need a cigarette !!!

I’m running 3/4 ” black pipe, the piece of equipment is set up currently to accept 1lb tanks, i need to convert it to take a 20lb tank. My tanks are on the tongue of my trailer & the pipes are inside, I have a manifold built from 3/4 iron pipe that it will connect to. I’m going to a few places tomorrow to see if they have what I need. They say they do. LOL