Mike told me they had to try different things to get the blow through setup to work so I assume they would load up the tune and try again, there is no way around that.
I doubt reloading the tune hurt anything, if that was the case you would have to dyno, drive for 100 miles, dyno, drive for 100 miles etc... on each change you make.
I doubt reloading the tune hurt anything, if that was the case you would have to dyno, drive for 100 miles, dyno, drive for 100 miles etc... on each change you make.