what is a good size tires for 22s onfor a 4x4?

 

Personally, id stay 20's or less. Its your ride and you gotta make it the way you want it BUT you do lose ride quality with less sidewall rubber. If you really want to stick with 22's i guess the first question would be: do you want the tire height to be the same as it is now with the 20's in overall diameter? If so, id just check with a tire shop and they can tell ya what profile will match up.

 

Really depends on what wheels your running. I have 305/45/22's on mine. Thats the same overall as the stock 20's but alot wider.