Hello, New to the group. just bought my first GM product. 2017 Chevy 3500 LTZ. i am looking at all of the options and it seems that it is very limited. which is fine. i have found that the Banks Derringer seems to have the best reviews, the question i have is... has anyone ran an OBDII splitter...

I dont know if I am behind the curve on this one but this is so awesome! Check out the video on "Torque". That is what the "app" is called (at least on the android market). It has every gauge and even real time graphs you can save for data logging! Definitely ordering this for my phone tonight...