The Longer You Drive the Better It Runs '"pIUC Willys-Knight sleeve-valve motor not only performs consistently day in and day out, but it remains SLEEVE-VALVE MOTOR permanently quiet, gains in power, requires little or no IMPROVES WITH USE mechanical attention, and, as China owners will tell you —…
Automobiles · Automobile drivers
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
