BOOSTMAX ECOBOOST Performance Booster Chip Tuning Module for 2010-2020 Ford 3.5L EcoBoost Engines - BX600035 - Improve Horsepower & Fuel Efficiency for F-150, Expedition & More

Works great. There is a HUGE power difference. I bought the pedalmax to go along with this. I did a lot of research before I bought it. Watched some videos showing that it delivered around 100 horses and 100 foot pounds of torque at the wheels, and it is absolutely true. This really woke my F150 ecoboost up. It's fast and powerful. I haven't seen any mpg gain from it though. I do have a heavy foot though so not sure if it would get better gas mileage with somebody who doesn't. Only issue I have is that after I put this on my truck, the cruise control quit working. Don't know if it was this or the pedalmax causing it. Gonna contact JMS this week and see if I can figure something out with it. This is a great buy though. I don't regret it.