Max tire size on stock 18s 2016 LML

[neoDawg]

I know this has been to death, but I can only find info on the stock 20s.  I have a full stock 2016 SRW 3500 LML on the stock 18s. I’m dead set on Duratraks or BFG KO2s. I’m looking to put on the tallest and widest tires I can without any mods. I don’t want to crank the bars, level, or lift anything. I know it’s boring, but just trying to fill out the wheel wells. Thanks in advance, and again I am sorry about another tire size thread. 

[gearheadesw]

Stock wheels, stock suspension, no crank, 285 70 18, but crank the bars, 35 -12.50. Stock wheels only.