Ron,
Previously, my lower control arms have been acting as my steering limiters, and I have a rub mark on each wheel to show for it. Unfortunately the LCA's are wider than they probably need to be in this critical clearance area which is why I'm trying to limit the travel at the rack. I'll definitely be paying attention to any differences though, and I'll remove them if I need to. I already had 2 on each side and was rubbing, so I didn't add a lot more limitation.
I wish I had more clearance here, as I would consider a step up in front tire/wheel size. Those 275's look so small.
I'm sure I could fit a 285 or 295 on my wheel and still be ok, but there isn't one available in the Falken line.