Mailing List flyrotary@lancaironline.net Message #50928
From: David Leonard <wdleonard@gmail.com>
Subject: Re: [FlyRotary] Marvel mystery Oil
Date: Sat, 17 Apr 2010 22:02:42 -0700
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
I believe that Tracy uses a 50/50 mix with 2-stroke oil, then uses that mix in place of the straight 2-stroke oil.  I decided that 50/50 was too much and now mix about 75/25 (mostly 2-stroke), added 1 oz/gal. 

Neither of us(to my knowledge) have any science or justification.  We both just like the smell of MMO better...

They call it experimental aviation...

--
David Leonard

Turbo Rotary RV-6 N4VY
http://N4VY.RotaryRoster.net
http://RotaryRoster.net

On Sat, Apr 17, 2010 at 10:46 PM, Al Gietzen <ALVentures@cox.net> wrote:

I know that Tracy (and others) use MMO mixed with the fuel.  Is it in place of; and same ratio as the 2-stroke oil?

 

Al





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