Step 1- search!
There is a TON of info on Teraflex on here- just run a quick search for your answer (Yes, it's good- you owe me one!)
2. Never heard of a sidewall puncture due to disco's unless some mow-ron didn't zip-tie them out of the way- USER ERROR
Congrats on the new rig! And if you plan to keep the OEM tires, don't bother lifting it- it'll just look doofy
Welcome to the site! Mark W.