Looking for tire fit suggestion

[Ram_grl_85]

I just bought a 2019 Ram 1500 Big horn with a crew cab no air. It has stock 275x65x18s. Im looking at putting the rough country 3.5 lift so I can put bigger tires on. The set up I'm looking at are milestar Patagonia m/t tires in either33x12.5R518 or 35x12.5R 18 on XD Series Rockstar II 18in rims. Will this cause rub is my main concern. Any help anyone can give would be greatly appreciated!

 

[thcmas35]

This helped me a lot:

Rim & Tire Size Calculator. Custom Offsets

Tire Tech Information - The Wheel Fitment, Tyre Stretch, Rolling Radius and Speedometer Error Calculator. Play with specs, try different settings, compare results

www.wheel-size.com

I have a 12.5" wide tire, BUT my offset is +1 vs the stock +19

Also, I learned a lot from the youtube channel called custom offsets. they have a nice gallery of what people have done with wheels.

 

[SColang22]

I just bought a 2019 Ram 1500 Big horn with a crew cab no air. It has stock 275x65x18s. Im looking at putting the rough country 3.5 lift so I can put bigger tires on. The set up I'm looking at are milestar Patagonia m/t tires in either33x12.5R518 or 35x12.5R 18 on XD Series Rockstar II 18in rims. Will this cause rub is my main concern. Any help anyone can give would be greatly appreciated!

I have the same lift and went with 35x12.5. I kept stock wheels and used 1/4" spacers to stop it from rubbing the UCA. I don't rub through full suspension travel and flex.