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From: "Ed Anderson" <eanderson@carolina.rr.com>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
References: <list-2834945@logan.com>
Subject: Re: [FlyRotary] What comes first; the chicken or the egg?
Date: Sun, 6 Apr 2008 20:38:49 -0400
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I have my oil filter before the oil goes into the cooler and has worked fine 
for 400 hours.

Ed

Ed Anderson
Rv-6A N494BW Rotary Powered
Matthews, NC
eanderson@carolina.rr.com
http://www.andersonee.com
http://members.cox.net/rogersda/rotary/configs.htm#N494BW
http://www.dmack.net/mazda/index.html
----- Original Message ----- 
From: <ktradcliff@comcast.net>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Sent: Sunday, April 06, 2008 8:00 PM
Subject: [FlyRotary] What comes first; the chicken or the egg?


> The Mazda manual shows the oil being cooled via the oil cooler before it 
> is filtered.  One would assume that you would want the oil filtered before 
> you ran it through anything.  Why did they design it this way?  What are 
> most doing?  Are you cooling the oil before filtering or are you filtering 
> the oil before cooling?  If one was to stick to the original design and 
> utilize the original oil pressure outlet as the oil supply feed to the 
> re-drive, it would appear that this oil supply to the re-drive is 
> un-filtered oil although the oil is cooled.  I would assume that we would 
> want filtered oil to the re-drive.  I am not sure how to tackle this 
> problem.  Any and all input into this subject is greatly appreciated.
>
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