Need help please car running rich

[menmy6]

:frown:I install siemens 55lbs injectors and xp fuel pump with hot wire kit , and now car is running rich at idle and falls on it's face when you fullthorttle it from dead stop, what do I need to check ?
car is stock/boost ,turbo and dp, beside FPR , INJECTORS and xp pump , with red armstrong street chip ...

 

[87NAT]

Is the chip programmed for the 55's? If not that is your problem.

In any case, get rid of the Red chip and install a Turbotweak. Will fix alot of issues.

 

[menmy6]

I think your right