Queston about lowering?

No they wont camber

Torsion bars re indexed, Center leaf removed,4" angled blocks,bump stops removed. Rides just like stock on 18" wheels with absolutely no rubbing.

This is incorrect, they will camber off by by 1-3 degrees. Not enough for the naked eye but on am alignment machine its way off. I have a machine at my dad's shop and just checked it less then a week ago. It won't mess with caster or toe though.

Here is a pic of what it did to my tire after 2 years. Slow but it does wear. And yes I know this is on the back. I rotated them a little to late lol

Clean truck. Mine at the height rubbed a little but only on full right turn. Depends on tire width too. I'm running a pretty wide tire

Yours most likely rubbed because of the offset and width of the wheels you are running. The Titan wheels are 18x8 with a +25mm offset where the navigator wheels are 18x7 with a +40mm offset.

Yeah. That's what I was saying. I'm running a wide tire. It wasn't a ton of rub either.