16x8" or 17x8.5" w/0, -10, or -12 Offset Help

I have a 2018 DCLB with a 2.25" Falcon lift and stock UCA's.

I will either be running 285/70/17 on 17x8.5" or 285/75/16 on 16x8" rims with I don't know offset.

Is one better than the other?

What will likely create the least amount of rubbing in these scenarios and least modifications?

 

It's all about the offset.

0 offset will cause the least rubbing. Actually anything between 0 and +10. If you go higher than +10 you risk rubbing the UCA. If you go lower than 0 you will have more trimming/cutting to do.

 

16x8 with 0 to -6 offset or 17x8.5 with -6 to -10 offset. I have the 17x8.5 with -10 offset with 305 tires.