RCU Forums - View Single Post - OS .91 FX post-needle valve bubbles
View Single Post
Old 09-22-2006, 03:21 AM
  #6  
j.duncker
My Feedback: (2)
 
j.duncker's Avatar
 
Join Date: Jun 2004
Location: Sailing in the Eastern Caribbean
Posts: 4,047
Likes: 0
Received 1 Like on 1 Post
Default RE: OS .91 FX post-needle valve bubbles

If it has an O ring on the needle valve body [ I expect it has ] try replacing that before anything more complex.

They get damaged and can harden.