Newbie Looking for help for 2012 Civic

[dylan-wildman]

I’m new to tuning and looking for some help, I have a 2012 civic lx with a MT, with some light modification, a spectre short ram intake and borla cat back, however ever since i put on the air intake i’ve noticed the car falls on its face around 3k rpm whenever i give it gas, figuring as it’s getting more air flow because of the air intake. I also have a check emissions system notification/light. I’m just looking for something to get the car running right and to get rid of my PO171 code, however if i could get the little extra low end torque from the intake as well that would be cool. Thanks!

[Spunkster]

You will need to properly tune the AFM for the intake, or will need to tune via MAP based fuel tables.

[CalibratEd]

Post the calibration you are running and a datalog. I can take a look at it.

-Ed