KenBowtie
Junior Member

I ask bc I did a full H/C/I/HDR swap, and cannot go deep into massaging the ratios. Keep getting the message to take the tuning course.

Were you able to open the full Idle, Airflow and VE tabs?

Yeah, it is an old one. I posted to make folks aware. Apparently something has changed at HP. I have the credits and the key, but most of the in depth parameters are read only, and I got a message saying I need to take a class to unlock them?just sayin

I just installed new heads, cam, LT headers, TBSS intake on my ?02 Silverado LS. Has factory 3.73 gears. I bought an HP tuner with 2 credits, now have to pay for a training class to unlock ?read only? columns to get deep into tuning. Once I get the AEM wide and installed I will take the class and...