Mailing List lml@lancaironline.net Message #56143
From: farnsworth <farnsworth@charter.net>
Sender: <marv@lancaironline.net>
Subject: RE: [LML] Engine failure ATC Transcript Super Legacy Twin Turbo TSIO 580
Date: Wed, 08 Sep 2010 16:10:56 -0400
To: <lml@lancaironline.net>
 
I don't quite understand why there was an "engine failure" associated with a turbo ducting hose coming loose. I have had this happen to me twice, while racing at Reno.
 
When it happened, I would not describe it as a big bang, but more like a poof; and at the same time the manifold pressure dropped from 55" to 26". The first time it happened I did not know what had happened and pulled out of the race and landed. The second time it happened, I looked at the engine readings, saw that everything except manifold pressure was in the green and finished the race (of course I got passed like I was standing still).
 
My engine kept running just fine (after I turned off the ADI) and there was no flooding of the engine and the plugs did not foul. 
 
Maybe there is a difference between Continental engines and Lycoming engines.
 
Lynn Farnsworth
Super Legacy #235
TSIO-550 Powered
Race #44
MMO.6
 
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