If I were doing it again, I would go with Metal Cloak, https://metalcloak.com/jeep-jt-gladiator-2-5-true-dual-rate-lift-kit.html
I am only on 35s, I am guessing you will go up to 37s and probably regear at some point.
Mine has been a budget build, if you ever want to meet up and see what I...
Did you down size your tires? I thought the Willy's came with 285/70/17 stock like Rubicons.
The largest thing that you need to do is to change the tire size in the computer. This effects your shift point. Guys go up to 37s on Rubicons all of the time without regearing right away.
Look under your dash near the OBDII post and see if you have a block similar to that up there. The backup camera as a turn signal cam is a live feature. The Tazer should look like this, https://www.zautomotive.com/products/z_tzr_jlm
You need to look at the fender lights, and maybe have someone behind the wheel and put it in gear to tell. I have a Sport S, so I am not 100% sure on the Sport but I think it depends on the lights.
Drive it for a while and figure your intended mission with it. If you want steps or something to step on, get them. Look at Facebook Marketplace and other locations for take offs. Get yourself some recovery gear, learn to use it and store it in the vehicle.
Depending on what your tread life is...