Sorry David, 'bout the poor quality.  The bottom line reads "Distance
(inches) from surface of Core"  The "Y" axis is from the centerline of the
duct to its highest point at the surface of the core (4.5 inches in case of
the 9 inch high GM core).

I'll try to get the spreadsheet ready tomorrow and the graphs are much
clearer in it.

Ed Anderson
RV-6A N494BW Rotary Powered
Matthews, NC
eanderson@carolina.rr.com
----- Original Message -----
From: "David Carter" <dcarter@datarecall.net>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Sent: Tuesday, December 09, 2003 10:04 PM
Subject: [FlyRotary] Re: K&W Streamline duct vs 7 deg optimum duct


> Ed, the Y axis "label" was somewhat blurred in my computer's rendering of
> the .bmp image.  What are the words on the Y axis label?
>
> David Carter
>