RCU Forums - View Single Post - Which is best angle for velocity stack?
Thread: Which is best angle for velocity stack?
View Single Post
Old 05-05-2014 | 01:13 PM
  #13  
Flyfast1
My Feedback: (1)
 
Joined: Sep 2005
Posts: 978
Received 2 Likes on 2 Posts
From: Livermore, CA
Default
I have a First Place Engines (FPE) 3.4 (55cc) engine on a Spitfire. The recommendation of the engine manufacturer was to orient the angled cut forward so that air is forced into the carb and that has worked great for several hundred flights. The engine runs great at all throttle settings.

-Ed B.
Flyfast1 is offline  
Reply Like