exhaust sensor question

[FX4STROKER]

Im working on putting together a custom exhaust with a cutout that will dump right under the passengers side front tire. What im wondering is if I do that will it throw a code or make the truck run bad when the cut out is open. It will be before the pressure sensor and before one or two of the temp sensors.

[CobbsDieselPerformance]

It shouldn't the pressure sensor doesn't even have to be in the exhaust stream.

[H&S Tech]

It will run fine. If you run the cut-out for more than a few hundred miles you may get some EGT codes. They will not affect performance , and will clear easily. I doubt you will even see them though.