Just got my Texas state inspection done today with my truck set on Bill's PHP custom level three tune. We have OBDII emission inspections here and it was not a problem with the PHP custom tune in there. Passed with flying colors.

So if you're concerned about having your tune in the PCM and it's inspection time, don't waste your time worrying about it.

Kudos to PHP for your fine custom tuning!

 

Sweet...gotta like that..I'm kinda sweating my next test in 2010, not sure if my hiflows will pass, but I'm not too worried.

 

You'll be fine. They are legal and don't really affect that area too much.

 

Yea, no trouble here. I just unplugged it in the custom level and they plugged in the sensor. You can actually run the tune without the Gryphon plugged in anyway.

 

Good to hear. It probably runes cleaner.