R/C Tech Forums - View Single Post - RB Concept Engine Thread
Thread: RB Concept Engine Thread
View Single Post
Old 06-09-2010 | 10:33 PM
  #483  
Serpent fan
Tech Initiate
 
Joined: Nov 2009
Posts: 35
Default Nitro percent
Hi all,

I just bought a RB R3 engine. It says in the manual that for every 5% of nitro in the fuel above 16%, you have to shim the head 0.1 mm.

If I have a 18% nitro fuel, do I still have to shim the engine?
Serpent fan is offline  
Reply