I'm running ProComp Xtreme AT 315/15 r16 (load range D) on 2011 JKU Rubicon with 3" puck lift. 80% tread remaining, and driven 90% on the highway. Ride is rougher than expected, and feel like tires may be over-inflated. I've seen tire pressure recommendations from 30 psi to 65 psi. What's the ideal inflation for these tires under these conditions? Thanks.
jamalcal
I have the same tires in 315/70/17 and run 28 on Hwy and air down to 16-18 psi off road. Rides well, but your tire sensors will not agree and will need to be calibrated.
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