RCU Forums - View Single Post - Electronic solutions to modifying glow engines of all sizes to gasoline
Old 09-28-2022 | 09:25 AM
  #914  
cmulder
 
Joined: Jan 2005
Posts: 228
Received 4 Likes on 4 Posts
From: cork, IRELAND
Default tuned pipe?

Looks like you created a primitive tuned pipe.
See if by making it longer or shorter you can find a "sweet spot" for the peak rpm you are looking for.