[Richard L]

Hello Cristian.

I am not familiar with diesel chip tuning. I cannot recommend the basics:

Diesel is an excessive air system, increasing boost will not achieve more power unless extra fuel in added. Two ways to achieve this:
1. Increase fuel line pressure
2. Increase the fuel by using 100% methanol on the water injection

After matching the optinmum afr, you should monitor the EGT and increase water percentage and flow to control peak EGT. Keep egt below 800C.