I still have issues with engine overheating despite improved cooling. I am starting to understand why manufacturer keeps high AFR. In theory 14.5:1 stoichiometric ratio is optimal for diesel fuel but in reality it smokes and overheats engine. This is history of version 6 series of ECU remap. PLEASE READ [...]

The more I study Bosch manual and various books from real masters the more I see how commercial chiptuning fucks up dumb customers. Of course it is evolution of version 4 series with improved knowledge and more precise calculations. This is history of version 5 series of ECU remap. PLEASE [...]

After fiasco caused by poor remap from tExperts and my experiments. I started all over again and again. Defucking decalibrated ECU of Hilda HR I. This is history of version 4 series of ECU remap. PLEASE READ WARNINGS BEFORE YOU PROCEED !!! IF YOU FIND INFORMATIONS USEFUL, PLEASE CONSIDER DONATION. [...]

This version builds upon previous version. I cannot sleep and keep attempting to understand Hilda's ECU functionality. I have purchased the great book about turbocharging from Jeff Hartman. PLEASE READ WARNINGS BEFORE YOU PROCEED !!! IF YOU FIND INFORMATIONS USEFUL, PLEASE CONSIDER DONATION. SUMMARY optimizing chiptuner's version intensive study of [...]