Rickmartin2nd
Junior Member
Absolutely will check into that do you have a recommendation for any particular brand or type? Is this something you installed yourself? Is this the same thing as a bandwidth gauge Or whatever it is that the forced air guys use?Op
I have a tuned RAM and the one requirement of my tuner before he would touch my truck for tuning was to install an AFR gauge. Once installed. I could instantly see if I was running lean.
Perhaps an investment in a AFR gauge for the future might be a solid choice.