^same. I'm sitting on -12mm offset, LT285/65/18"x9". My E (10 ply) rated tires+rims weigh 95 lbs each (30lbs-ish heavier than OEM). I occasionally run the stock tires/rims. I have the 3.31 rear-end and am running a 5star tune. I can tell a big difference in getup & go going back to OEM tire/rim...
Seems to work itself out for my application. I did have the OEM TPMS sensors swapped into my new tires so that may be reason it figures it out. I have aired down then 1 by 1 added air and the ICP showed the increase on the correct tire.
Our 4thGen Expys are auto TPMS learning. I’ve rotated my tires 3 times & installed a new set of tires. Discount tires said it’s auto learning & in ForScan TPMS is by default/OEM set to auto learn. Drive a mile and it learns.
@Fozzy I haven't played with UI yet. I will tinker around with it. Just having the splash screen set & leaving the UI stock, when it shuts down I get a blue oval Ford logo. Leaving the stock UI in I have 7 colors to choose from in the ambient lighting menu that match the light output.