I have the access port with ecu/tcm for 2018 f150 3.5 ecoboost i hate the fact that sometimes it skips gears say like from 3rd to 5th can you do anything about that like a ecu/tcm or just a tcm tune ?
@@winfield73 are you running a 3.5 Eco? E50 tune? I have a 2020 3.5 eco max tow. Do you have the octane adjusting tune that reads the octane and a tow tune?