If this is your first visit, please click the Sign Up now button to begin the process of creating your account so you can begin posting on our forums! The Sign Up process will only take up about a minute of two of your time.

Results 1 to 2 of 2

  1. #1
    Ernie Misner's Avatar
    Join Date
    Jul 2002
    Tacoma, WA
    My Gallery
    My Models
    My Feedback

    OS 55AX and pitts muffler

    Greetings, Tower only advertises the # 4046 Bisson pitts muffler for the 55AX and it fits the 46 as well. However on the Bisson web site they have the #4050 specifically for the OS 55. I assume it has more volume for the larger engine. So..... is the #4046 really adequate for the 55 AX? Can you get me the #4055 for my 55AX?

    Thank you,

    Ernest Misner

  2. #2
    Join Date
    Apr 2002
    Champaign, IL

    RE: OS 55AX and pitts muffler

    We're the O.S. support center, so WE cannot obtain non-O.S. parts for you. You will have to order from someone who sells Bisson mufflers.

    Regarding the one for the .55, It may have a slightly-higher volume or flow-through than the one for the .46, or it may just be rebadged for those who MUST have one specific to their engine. Please contact Bisson for details.
    Bill Baxter, Manager Hobby Services/Futaba Service/North America
    3002 N. Apollo Dr. Ste. 1 Champaign, IL 61822 USA
    Service Phone: 217 398-0007

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
RCU Reviews
All times are GMT -6. The time now is 12:50 AM.

SEO by vBSEO 3.6.1 ©2011, Crawlability, Inc.