Akio Toyoda at going away celebration in Australia Akio aka Morizo racing as a demonstration a couple weeks ago:
He missed on the math, but we get the idea... I know an M.E. who worked on the "Buick Start kart" he never knew what his efforts were used for until he was visiting the Smithsonian, LONG AFTER the aircraft were decommissioned. Small Block vs Big Block discussion starts here, LOL.