Be careful of running them on the street too low. It will wear that tread down really fast. I run mine at 29psi. I tried higher and lower, but that seems the sweet spot for me.
2007 Sahara 2dr, 3.5" RK X Factor Plus Long Arm, Dana 44 Rubicon front axle w/locker, Dana 44 Rear, Poison Spyder BFH w/stinger, Poison Spyder fenders F&R, Poison Spyder Rocker Knocker, 37" Pitbull Rockers Bias Ply, 17x9 Spyderlocks, 1350 Drive shafts, Hard Rock 4x4 Rear bumper w/tire carrier & gas can mounts, Poly Pro front axle tube, Poison Spyder evap skid. Upcoming: RR Snorkel, Skid plates