Put 37x12.5x17 mastercraft mxt tires (69 pounds scale verified) on 17x9 gfx wheels (26 pounds) on the rubicon yesterday. Put a rough country spacer lift on the night before. Haven’t driven much or flexed it out yet, but seems to drive great with the larger tires. Keeping weight down was a key goal of mine and I’m happy I did. Have already added sliders, later in the day yesterday, but didn’t get a pic. Bumper going on today. Spare fits at 30 psi with minimal rub on bumper, which I’m okay with as it’s helps support it. Also extended tire bumps on tailgate with 1.25 inch diameter plastic piping just a hair so the tire would sit on them as well.