largest tire size on LX

[madkow70]

Hello,
I'm picking up a new LX570 soon and I'm thinking about upgrading the wheels/tires.

The stock comes with 285/50-20s.
I'm thinking about going with 22x10. The tirerack has a set that they said it clears.
my question is about tires. with all the air suspension gear and etc... Can I clear 305/40-22?

please help. thank you,

 

[TroutRunner]

I don't have the LX version but I doubt 305 will work as I remember people rubbing the a-arms with the width. I went one size up with the 285's, on a stock truck, and it looks and rides great. Try one size up in the 285 size for the 20inch rim and see if that fits without rubbing.

Why stick with the 20's if upgrading wheels and tires? More rubber looks good on these trucks.