My son and his wife sold their 2018 F150 and bought the 2020 F250 with the Tremor package. They need it to haul around 5th wheeler travel trailers that requires repairs. My son's business repairing travel trailers in this covid world that he started up after his profession dried up with the lock downs has really gone well. Anyway, I have tried to figure out what the front diff has cause the rep at the dealer told them it comes with an LSD front diff and rear locking diff, That makes no sense cause one of the settings they have is a Rock Climber which would imply both diffs are locked. My son figured out the sales rep didn't know what he was selling and would find out on the internet before they picked up the truck but it seems to be a Ford secret. Do any of you have that package on your Ford truck?........