I've run 225/75-16s and they fit with a slight rub at extremity, but no problems under normal circumstances. In previous threads I advised others against this size, but when I did it myself I got away with it. Those tires came off our Wranger. Wife didn't like them. They were pretty well worn when I put them on my Patriot, but they still had a summer season left in them so I used them up. Maybe being well-worn helped with the fit; new tires might have rubbed more.

I've never run 235/70-16s.

Here is a link to a size calculator: Tire Size Calculator Those sizes seem to be about 1/2" either wider or taller, depending.

 

I have used the tire size calculator many times, just trying to find out the information to use it right LOL. What's the max height and width as a rule of thumb to stick to stock?

 

PS, would your tire shop be willing to do a trial fit? My local mechanic put 'em on for me (they were mine, not a new purchase) and I took them for a ride. Based on that test I stuck with them.

 

I'm running 235/70r16s with stock wheels. I get a slight rub at full lock. No PWM. I hope this helps.

 

They're almost identical

 

Hey everyone.. I’m a newbie with owning a Patriot.. I got a killer deal on Gladiator stock rims ($300) they are 17” and I’m pretty certain I will need spacers since my stock Patriot tires are P205/70/16.. what size tires should I put on the Gladiator rims so they will ride nice and a wider stance?

 

The Gladiator rim lug pattern is different than the Patriot (5x127 vs 5x114.3), so you will need hub adapters to make them fit.
In some places wheel spacers / hub adapters are illegal, so check your local laws.