16 Likes
G grateful for the cup
2 Likes
HA! My typical response is, in horror, there’s a CUP?!?!
Now that I’ve seen it, I prefer your response. Thank you for that, @Prince. 
1 Like
12 Likes
Have you looked at boiling gas? Its an interesting concept. You don’t get much power but ypu do get efficiency. I want to try it on a lawnmower engine one day.
2 Likes
