I see people that disuss certain programs, e.g., J46 & J49( or something like that) on a superchip. My sheet said performance and bad gas. Are the JXX programs specific to certain Lightning tuners? Is there a program code in the paperwork that came with the chip that I might not have seen? Does this have any relevance to my chip from you?
BTW, I have a 01 Lightning, 4# pulley, open airbox. Just got chip about a month or so ago. No problems at all, just a question to help me understand.

 

It appears you just answered this on another thread for Scaminsky.