gld Well-Known Member HMEM Supporting Member Joined Jun 18, 2009 Messages 166 Reaction score 87 Location Tarkio, Missouri Jan 3, 2022 #1 What is the wildest combination of bore & stroke you have seen in a running model engine???????
lohring Well-Known Member Joined Aug 6, 2011 Messages 440 Reaction score 157 Jan 4, 2022 #2 Check the room temperature Stirling engines. Lohring Miller