I've had my 2014 6.2L for a few years now and I'm planning a tune. The only reservation I have is, on the last page of my owner's manual, someone stuck an HPTuners sticker on it AND I've hit 130mph with no problem before...If someone removed the speed limiter, what are the chances my ECM would be locked and I couldn't tune with Blackbear? Can you just remove a speed limiter with HP Tuner?