Originally Posted by 93f250tn
Thank you! looks like i got some reading to do... I know there is no sensor for EGT hence why i am purchasing the gauges i said because the app also does not read trans. temp for the OBS trucks (atleast not the given PIDs for the powerstroke bundle). I was curious what should the readings be for exhaust back pressure?
There is a PID for trans temp. You just have to make your own. You'll read all about it in that thread. You should expect a few psi above boost.