We are in the middle of testing the new Ford Raptor 3.5L EcoBoost flashing software for the Bosch MED17 TC277 ECU. This new ECU can only be done by a select few but they have high hardware costs. The Ford Raptor will be added to our already existing iFlash client that supports many Ford ECUs including the Focus RS. This protocol will allow you to read the ECU memory for editing and then write back the tuned file. If need be, you can restore the original read to put the vehicle back to stock. Stay tuned for more updates!