Our e50 tune nets 553 horsepower on our 2018 F150 3.5L Ecoboost 4wd 150! This application is all stock with the exception of our tune file. We have the tune dialed in and have just released the new files!
e50 tunes available for purchase here: https://5startuning.com/product/2017-2018-f150-3-5l-ecoboost-e50-email-tunes-for-derive-systems-bdx/
e30 tunes available for purchase here: https://5startuning.com/product/2017-2018-f150-3-5l-ecoboost-e30-email-tunes-for-derive-systems-bdx/