I personally don't see how Brake Specific Fuel Consumption can be reduced by 10%. Not without risking damage or circumventing emission controls.
If a safe and legal 10% could be accomplished with a simple reprogramming, why doesn't Ford do it from the onset? Assuming Ford engineers are too inept to know better themselves, couldn't Ford buy or license the technology?
I'd want to know what it is they change in order to improve fuel economy that much.
__________________
|