Customer Build Photos / Comments by Builders Worldwide
Internal Combustion Engines
"Farm Boy" 4 -Cycle Hit-&-Miss Engine
"Howell V-Four" 4-Cycle Gas Engine
"Howell V-Twin" 4-Cycle Gas Engine
1906 "Bill" 4-Cycle Gas Engine
"PowerHouse" 4-Cycle Gas Engine
"Plunket Jr." 4-Cycle Gas Engine
Hot Air Engines
"Vintage" - Stirling Cycle Engine
"Miser" - Low Temp Stirling Cycle Engine
"Vickie" - Victorian Stirling Cycle Engine
"Beamer" - Stirling Cycle Beam Engine
"Duplex Vacuum" Stirling Cycle Engine
Ringbom Stirling Cycle Pumping Engine
"4-in-1" - Vacuum (atmospheric) Engine
Mini Stirling Cycle Fan
Super Stirling Cycle Fan
Sideshaft Vacuum (atmospheric) Engine
Other Projects
"1779" 24 Pounder Naval Cannon
Western Electric Telegraph Key & Sounder
Prolific Builder's "Hall of Fame" (5+ engines):
Roger Cherrington, Dana Hall, John Mallak, Melvin Hofer
Jerry's Original Engines / Projects and Personal Comments