thanks everyone.. Now just one silly question. Just to be sure on this, The flare end ( the part that looks different ) does that part face outside or does it go inside the pipe coupling ? I’m assuming that it will face upwards & outwards but i wanna be sure.

Thanks again everyone. Gas lines are partly sealed, I have to get longer pipe pieces to go inside the holes. LOL I have 4″ pieces and I’m gonna need 6″ pieces. Can’t wait to send some pics over on the mobile build thread.