RCU Forums - View Single Post - Anyone using an OS90 lately?
Thread: Anyone using an OS90 lately?
View Single Post
Old 06-26-2002 | 05:48 PM
  #2  
TampaRCGuy
My Feedback: (282)
 
Joined: Dec 2001
Posts: 728
Likes: 0
Received 0 Likes on 0 Posts
From: Tampa, FL
Default OS 91
Sounds like you are running 30% nitro. Drop the nitro down to 15% or add a head shim.

My OS 91 runs great at 1 1/8 turns out on PowerMaster 15%.
TampaRCGuy is offline  
Reply Like