Most modern gasoline and diesel-powered engines found in the cars and trucks seen on today's roadways rely on the four-cycle-engine principles developed in the late 1800s by Nikolaus Otto, Gottlieb ...

Follow the meticulous restoration of Bristol Hercules engines at Historical Aircraft Engines in Brisbane, where expert ...

SLEEVE-VALVE ENGINES MAY NOW BE obscure automotive history, but they were once popular powerplants worldwide and could be found in the English Daimler and Belgian Minerva, among others. The best-known ...

SIMPLICITY is the keynote of the only two types of sleeve-valve engines that have stood the test of time, namely, the double-sleeve, or Knight, engine and the single-sleeve, or Burt-McCollum, engine, ...

Editor’s note: David Krumboltz’s regular column is on hiatus until further notice due to the ongoing COVID-19 pandemic. In its place, we’re running some of Dave’s favorite past columns. This one ...

— Teams of teenagers, guided by their mentors, swarm around the massive chassis of an antique car in the Gilmore Car Museum’s restoration garage like scientists examining the bones of a Tyrannosaurus ...

Willys was on a business trip to Cleveland, Ohio, in 1899 when he saw his first car. He was mesmerized. He noticed the tremendous interest people showed seeing a horseless carriage drive down the ...