Thinking about going from 87 to 89 octane. I believe that "eventually" the engine will figure it out and run a bit differently on the 89. But can't you just disconnect the battery for a minute to "force" the engine to relearn?
Careful, yes, the trucks AI will figure out that you have extra money laying around and that you like burning it. The AI is smart. It will learn how you think.
That truck AI will convince you that you should get it new tires when half the tread is left on existing ones. You will be changing iridium plugs at 50k miles. It will have you believing that doing paint correction and regular ceramic coatings will "increase its value". A pickup truck. Ha! Like the dealer cares come trade in time!
Before you know it, it will have taken over your mind completely and it will drain your account by getting a cold air intake and oil changes at 3k intervals. AT THE DEALER no less!
Yes, once you show this truck that you have no regard for money by throwing it away on 89 octane gas, the sky will be the limit!