Running extremely rich.

Hello everyone of TW I hope you guys are doing good.

I recently installed new parts on my taco one of which is larger injectors with an upgraded fuel pump. The injectors I bought are from URD they are the 80lb injectors and the truck is running extremely rich, I played around with AFR and got it to run slightly better but still far from drivable, I am using HPTuners does anyone know how to control the fuel system with HP?

Thank you for reading .

 

Sounds like you may need to have the injector scaling dialed in. @JustDSM can probably help if you're using HPtuners

 

Alright ill contact him, thank you.

 

why bigger injectors

they can ONLY help at FULL POWER>>>>>>>FULL THROTTLE

otherwise the ECM is providing the correct amountat Normal operations

 

Post wise, but he has pointed you in the correct direction. Purely commented for added validation.

Incorrect. They are required to feed fuel to match the power levels. If a power level has increased because VE (and or F/I) has increased, then at any given throttle more power can be made. So much so that larger injectors could be necessary to supplement, even without getting into full throttle.

 

i want to believe but I Dont

Uv not mentioned the extra power hp + torque
so Ur setup could be too much