Can a trinity or their model down permanently delete codes.
Anyway can the Trinity or that other model permanently delete codes. I want to remove the air pump and all that crap right away so need that deleted and would want to also possibly delete rear o2s if go catless ypipe and see the programmer do have options to change out gears so its mainly the part about taking out those codes that am unsure about. I could of course talk to Diablo sports by email or maybe call them but would think some of you guys have these units and will be able to answer my question right away for me.
I do also have hptuners but haven't used it for like over 4 years. Not sure if have any credits left might have used them up but guess they would sell me more . Also have a pretty old laptop guess might need to buy a newer one to run the newest software? Does hp tuners work on apple laptops now?

