Comparing screen-cooling to hopper-cooling and tank-cooling in antique gas engines.
Looking at ignition system basics, starting with the hot tube.
The history of the Allen family’s 1914 10 HP International Harvester Famous engine.
John W. Burkett’s patent for a combined poppet/sleeve valve mechanism was his contribution to gas engine design.
Coolspring Spotlight: 1895 8 HP Dayton engine on display at the Coolspring Power Museum, Coolspring, Pa.
By Gas Engine Magazine
A recently restored 1884 Schleicher-Schumm 10 HP is running again thanks to Wayne Grenning.
Looking for information on a mystery LeRoi Model VF1.
Reader Elmer Sega is looking for information on his very early 5 HP Fairbanks-Morse. Could it be the oldest survivor?