So, a centered trailer rim would bring my existing 265/70/17 tire outward 45mm or 1 3/4" and a 235/85/16 which is 1" narrower, 1 1/4" outward?
I'm running 265/70/17, 31.6" diameter now, but using this tire calculator, the 235/85/16's 31.7" diameter I'm considering are only .1" larger!
Thanks...