This is big news; and surely not good news for the Sheik of Araby.
Besides these ever increasing efficiencies,
if the carmakers are allowed to use high-pressure EFI{developed as far back as WW II & sat on by Sneakyman Inc. & his 7 little Sisters} each molecule of fuel would be surrounded in a tornadic field of air{93+% clean burn}, we could do without imported earth goo.
But, & oh what a big B U T T, you know who holds the slimy cards.