In my search for the best tire for my WK2 I have been compiling a document based on peoples experience on forums. Here is is so far, as I get more I will update the page
LT275/65R18 Nitto Terra Grapplers
Wheels are 18x8 38ET
JK Wrangler Sahara 18" stock wheels with 255/70/18 Bridgestone Dueler tires.
Tires are 32" dia. (815mm). The wheels are offset 46mm, 7.5" width
JK Sahara 18 wheels on WK2.jpg
275/65R18 BFG with stock 18ís
Firestone Destination A/Ts 275/65/R18 with Mopar 18" rims
255/75 R17 BFG MT, important to note this is a LOREDO with smaller calipers. I have tried to fit 17" on my Limited and the spacing from the rim to the edge of the caliper is around 1 or 2mm, too little for my liking
Firestone Destination A/T 265/65/18s
...more to come
Other information I found:
"If you take the plastic storage bins out from around the stock spare wheel you can fit up to a 32" tire.
I have a 255/70/18 JK Sahara stock wheel/tire in there and everything fits and the cover closes.
I am guessing that a 275/65/18 will also fit. Same tire diameter, just 0.8" wider."
If you have any more add it to this thread or send me a link to it and I will add it to this post..