2017 Dodge charger rt 5.7 having a huge headache with hc injectors

[mocachino]

Have a dodge charger 2017 RT
Longtube BBK headers
6.4 intake manifold with SRV windows switch control
Proflex commander pro
Jlt intake
Hc throttle body
And last mod was hc injector
After the installation and put rhe hc stock injectors parameters
The car in idle and low rpm or when i release the gas pedal the car stalls..
I have tried til now
Ltft and stft
Injector pulse and volts
Idle torque
Fuel trim
Fueling with neural network.
And still having the same problem?

[jefo]

Where did you get the injector parameters? If from a stock hellcat tune, the parameters will be different due to different fuel pressure (Hellcat runs much higher pressure than the RT 58psi)

[Spray-Cam Hell-Ram]

Post your tune and I can tell you what needs to be adjusted

[mocachino]

I tested many things and changed many stuff

[mocachino]

I changed the LTFT B1, B2 and STFT B1, B2
also LTFT Bank1
Modified Inj PW vs Fuel Mass
Fuel mass vs Inj PW
Inj PW Min
Inj PW Offset
Start Up Base...
tried everything that I know and no luck...

[jefo]

Where did you get the injector data? I would confirm this is correct first

[mocachino]

I got from a hc injector stock data sheet
since is the stock hc injectors
and start from there

[Spray-Cam Hell-Ram]

Give this a shot and see if this helps at all....

[mocachino]

I will try next week cause I have to reinstall the injectors