I just put these on last month per forum recommendation...Just wondering if I should have put something else on. Everytime I hit uneven pavement, it feels like my front tires have 60psi in them. I have about 25 psi to soften the bumps, but doesn't seem to help. I'm running C-rated Hercules 31x 10.5 x 15's on a 04 TJ 2.4l, auto tranny