My 2016 Lariat 3.5L Ecoboost with Bilstein 5100’s set at 2.1” up front with 3” Rear Blocks & 5100’s out back as well plus some new 34x11.5 Toyo Open Country 3’s. No rubbing at any angle, no trimming. Had 33” KO2’s and they lasted me just under 70k miles.