Something to think about, now that so many decades have passed since the octane test methods were fully standardized in the USA;
Auto and oil companies have had the same number of decades to come up with more "interesting" ways to game any numbers involved.
The EPA didn't even get concerned with gasoline until relatively few decades ago, and their input has been more from the standpoint of a "pure" bureaucracy.
Auto and oil companies have had the same number of decades to come up with more "interesting" ways to game any numbers involved.
The EPA didn't even get concerned with gasoline until relatively few decades ago, and their input has been more from the standpoint of a "pure" bureaucracy.