Basically I recently purchased the Jeep Rubicon and would like to get bigger fatter tires. I heard you need a conversion hex nut not sure what I am looking for to get the right part and which tires work with the Jeep. Kyosho’s own site doesn’t seem to have much of a selection.

Etsy seems like a good place to start but still not sure what to look for re: dimensions or types of tires to avoid.