Mailing List flyrotary@lancaironline.net Message #28219
From: Mark R Steitle <mark.steitle@austin.utexas.edu>
Subject: RE: [FlyRotary] Re: Brake Fire Photo
Date: Tue, 6 Dec 2005 14:07:43 -0600
To: Rotary motors in aircraft <flyrotary@lancaironline.net>

Has anyone heard of using Mobil 1 ATF in their brake system?  A CFI and very experienced RV-8 owner told me that he has been using Mobil 1 ATF in his RV-8 for years because, 1) its very high flash point, 2) it doesn’t attract moisture, 3) is non-compressible, 4) is compatible with the seals, and 5) doesn’t harm the paint.  I was wondering if anyone on the list has used Mobil 1 ATF?  If so, what are your experiences?

 

Mark S.

 


From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net] On Behalf Of wrjjrs@aol.com
Sent: Tuesday, December 06, 2005 1:59 PM
To: Rotary motors in aircraft
Subject: [FlyRotary] Re: Brake Fire Photo

 

The thing to take from Ed's brake problem is to trust your judgment on some things. There was no problem with his rotary engine here, rather a so called, "Tried and true" standard part was what failed. I understand why many people will follow plans to the letter and I don't argue with that. The fact is that we often accept certified parts as gospel. My advise to the group is that if something seems shaky, (like 200°F flash point brake fluid), it is probably a holdover from early flying days. investigate if it might be improved! I WILL NOT USE OLD STYLE BRAKE FLUID IN MY AIRCRAFT. I plan to use a racing quality brake fluid. If it is necessary I'll change the seals.

Bill Jepson

 
-----Original Message-----
From: Bob Perkinson <bobperk@bellsouth.net>
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Sent: Tue, 6 Dec 2005 12:10:23 -0600
Subject: [FlyRotary] Re: Brake Fire Photo

Boy Ed, all the excitement you have had kind of makes me wonder why I am building and experimental airplane}:>)  I am not sure I can handle that much excitement, but I guess I will try. My-9  fuselage is in Chicago today, sand should be in Nashville Friday,

Bob Perkinson
Hendersonville, TN.
RV9 N658RP Reserved
If nothing changes
Nothing changes
 

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