I am looking at some 41x14.50x16 Iroks. The specs suggest using 16x12" wheels. Mine are 16x10". Does anyone think there will be a problem trying to mount these tires on my rims? Thanks.
It will go on the rim and run just fine
What's wrong with the 35's?

I ran some 14.5 boggers on 10" rims & there were no problems
Should be fine...you aren't supposed to put 11.5's on a 7" rim either, but they run just fine on mine!!
You won't like Iroks unless you ONLY rock crawl. In the mud, you might as well be running drag slicks. Just ask Kazz.
what i have always heard ii that its best to stay within 4 inches of the tire width but I know that Res is running a 12.5 wide tire on a 7 inch rim and it works out good for him
12.5 is an aspect ratio, not the measured width. It is very misleading.
Yes, I run 33 12.50 15s on 7" rims.
you should be fine with the 10" wide rim but 601 is right about them not being too good in mud. plus the tires you are looking at are radials which will be even worse but they will be alot better on the road
Thanks for the info. Putting more lift on the Ram and I'm moving up to 41" tires. The 35" nittos are great, but I just can't find a mud grappler bigger than a 38" foe 16" wheels.
They will be fine. I have 39.5 x 18 x 15 on some 15 x 10 wheels.