Anyone feel they need to change gears with the 285's? Is is safe to say the 285's rub??? Or are some of you getting no rub with them and not changing gears?? It's decision time today!
In my opinion, there’s no need to regear in order to run 285/70s. The GX470 handles them pretty well with stock gears.
The rubbing issue has to do with rim offset and the wheel cavity being so tightly designed for 31” tires at 10.4” width.
I replaced the rims to 17x9 with -12 offset for my 285/70/17 BFG KOs which are essentially 32.7” tall by 11.2” wide. I also added TC UCAs. I have opor sliders. I have a 2.5” lift. Still rubs on front only and only in full turns when parking or making a u-turn. This little rubbing is Not at problem at this point even off-roading.
I also have an oem spare 265/65/17 on oem rim that’s 2” shorter than my running wheels. Still trying to figure this out. I’m diving deep into e rated tires vs d rated vs c rated. Arghhh.