Hey guys! New here with a 96 2 door Yukon LS swap

Hello everybody, haven’t been into the forum scene for quite some time but I’m neck deep in my LS swap and am going to attempt the voodoo which is pcm programming. At least that’s is how everyone I talk to about it sees it. It doesn’t seem all that scary to me but we’ll find out soon enough.
It’s going to take me a minute to figure out how to post up pictures of my Yukon but I will when I can but it has got a ton of work already done. IFS deleted, leaf springs deleted, custom built center subframe, 2006 ford Dana 60 up front with a radius arm setup, GM 14 bolt rear with a triangulated 4 link setup, airbags on all 4 corners. Big dumb metal bumpers with a winch and some shiny lights. I’ve done every bit of work myself from the welding to the painting (or lack thereof). Going with a 2002 6.0 and a 2005 4l65e for the drivetrain.