Ford Model T: what was its fuel economy, really?

Frame from Sierra Club video, 'Tell Ford to Put Clean Cars in the Fast Lane,' Jan 2018In a recent video posted to YouTube, environmental advocacy group The Sierra Club dialed up production values to call out Ford's lobbying efforts to roll back fuel-economy standards. The video showed a man getting into a modern-day Ford, starting the engine, then noting the shift lever had an array of reverse gears but no forward drive. When the...