Mailing List flyrotary@lancaironline.net Message #38311
From: Steve Brooks <cozy4pilot@gmail.com>
Subject: RE: [FlyRotary] Re: Stock Turbo
Date: Mon, 9 Jul 2007 08:58:37 -0400
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Yes,
His name is Paul Brannon.  He monitor this list, so he may reply.  He keeps his plane at the same airport as I used to when I live in SC.  As a matter of fact, we were building at the same time, and only lived about 3-4 miles from each other.
 
He has a very nice installation, though the plane has only flown once, due to other issues.  The engine seems to be very solid.
 
Steve
-----Original Message-----
From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net]On Behalf Of Joe Ewen
Sent: Monday, July 09, 2007 8:45 AM
To: Rotary motors in aircraft
Subject: [FlyRotary] Re: Stock Turbo

Hi Steve,
Thanks for the input.  Is your friend in SC, by any chance.  I recall a Lancair in the Greenville vicinity that made a first flight earlier this year with a turbo 20B.  I wanted to take a ride out to see his installation, but can not remember his name or email address.
Thanks,
Joe
 
 
----- Original Message -----
Sent: Monday, July 09, 2007 8:20 AM
Subject: [FlyRotary] Re: Stock Turbo

Joe,
I read and agree with the answers that you received from others on the list.  The twin turbos are not a good option.
I friend of mine is running a 20B in a Lancair, and he went with a T04 turbo.  Since you will have to fabricate an exhaust system anyways, I think that the  T04 is the way to go.  Get a turbo with a high a/r ratio.  Nothing lower than .96.  The 1.26 is even better.  The housing will be larger, and require a larger heat shield, but they are much better suited to continuous operation.
 
Steve Brooks
 
-----Original Message-----
From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net]On Behalf Of Joe Ewen
Sent: Saturday, July 07, 2007 10:10 AM
To: Rotary motors in aircraft
Subject: [FlyRotary] Stock Turbo

Steve, Dave, or anyone else using the stock turbo(s)
 
On my 20B installation I am considering using the stock turbo system.  I would only be using low boost levels.  I have a couple of questions for anyone who is using the stock turbos.  Were your systems twins turbos?  Did you leave both turbos in place?  Is over speeding an issue for our mode of operation?  What else should I know about using the stock turbos?
 
Thanks,
Joe
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