HPAcademy Practical Reflash Tuning Course

Description If you’re interested in tuning modern performance vehicles then the technique of reflashing is increasingly becoming the best and most cost effective technique available to you. Reflashing allows the maps held in the stock ECU to be modified and optimised the same way the factory calibration engineers did the job. While the way the engine responds to fuel and ignition is no different than a standalone ECU, the way the ECU operates, what the maps in the ECU look like, and the correct approach to tuning the engine do differ. This course will give you the skills and techniques you need to successfully reflash a stock ECU. : How a factory ECU measures load How to deal with torque limits How to correctly scale a MAF sensor How to adjust your tune for new injectors How to adjust the fuel delivery How to optimise ignition timing How the factory knock control system functions The difference between open loop and closed loop Speed density vs MAF load measurement How to configure