I got my 01 4x4 Screw and I currently have the 17" wheels. I would like to get some new wheels as well since I have seen pics of some really sharp ones here recently. I was thinking of going for 18"s if I am gonna spend the money. And I am guessing that I would want How do I know what offset, back spacing, and bolt circle to get?

Many thanx!

 

You want 4 1/2 to 5 inches of backspacing and a 5x135mm bolt pattern.

 

I would go with the 18's. 20's will hurt your ride quality and feel more
sluggish.

 

This is a good combo for me on a 4X4: 285/60/18 Nitto TerraGrapplers on 18x9 Lightening wheels.