Thanks Adam. I will shoot for next weekend. And give you the wheels that aren't in as good shape for rollers. Hopefully the Super Swampers fit under your junk truck
I have 3 C4 Vette wheels/tires I can give you in trade

I can actually give you the wheels back if you want when I finish with them. I am not even positive I will be able to get them under the suburban as it sits right now, BBC with an iron intake with SBC springs in the front. She bottoms out on the front bump stops sometimes on hard bumps, so a 4" taller tire in the front MAY rub and potentially be dangerous. I will double check all that before I roll on them, but just sticking the new tire next to it now, it is fairly close adding 2" of tire in the wheel opening. My uncle has some spring spacers that I may try using just for this trip if they help and work.