Some wheel/tire questions

So I need to get some new rubber for the upcoming winter. I'm going to be getting a set of A/T (don't matter which one) and I have a few questions.

1) I'm rocking the oem steelies and I'm not getting new wheels until next summer, will 30, or 31's fit on this rim without any issues just for the winter?

2) can I fit 30, or 31's without any lifts? I know I would need to do the black box, but a lift is out of my budget, and I like the current suspension set up.

Any help would be appreciated. I love the ride height of my 5 slugger but the tiny wheels just make it look "cheap" to me

 

@SamGoingHam has ran 31” on stock rims
And there is someone else in here that has either 30 or 31 on stick hight

 

Just got a crazy deal on some cooper discover at3's for like 90 bucks a tire in 235/75R15. Couldn't say no to that lol

 

235 75 15 is about it. Its only a 6"width wheel.

Not all places will even want to mount them.

You can use the tire calculator to see dimensions, gearing, etc.

Several of us run that size on OE wheels, no extra work or rubbing.

 

They were 32s on stock steelies