Off road pipe trip light????

[kyoshosp2]

I am waiting on my tuner and my X pipe came in. Wondering if I throw it on before the tune will it trip the light or have running issues like the previous 4.6.

I know we have the wide band sensors up front and she can determine 87 from 93 so I was hoping she could compesate for the pipe too lol.. Just hard to wait when new parts are just sitting here lol

 

[Hufen]

from what i read on another forum, the light will trip but the car will run fine. Hopefully an actual tuner can chime in for you though.

 

[Twinscrewgt]

i'm currently running an off road x. took about 60 miles. Once the CEL came on the car began running rich. I can smell the fuel in the exhaust.