Yeah ive been running into the same issue. The only thing I can come up with is that 3.5 knuckle kit with lifted struts from rough country, thats the only cheap thing I can find that will have the least issues. But at the same time I might as well just spend another couple hundred bucks and lift it. Who knows lol
What did you ever end up going with? I just got into a centennial and have been trying to find pictures of them with a lift/leveling kit and bigger tires and have had a pretty hard time finding any