Content-Type: multipart/related; boundary="_A9220D02-3455-46E8-AB1A-88E051444374_" --_A9220D02-3455-46E8-AB1A-88E051444374_ Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset="utf-8"

Neil, answer=E2=80=A6 Billet inc, as= a result of connections my motor builder had! I think both of us would mak= e different choices the second time around! Very happy with my motor builde= r! Have you integrated a c/spd Gov Pad on your PSRU yet? I need 2 soon!!! O= h yes, they need to be up to surviving 350 hp for take off occasionally. -j= ames whitehurst

Sent from Mail for Windows 10

From: 1= 2348ung@gmail.com
Sent: Sunday, August 30, 2020 4:56 AM
To: Rotary motors in ai= rcraft
Subject: [FlyRotary] Re: Turbos.........

James,

&nbs= p; &= nbsp; Who in OZ did you buy from? Neil.=

From: Rotary motors in aircraft <= flyrotary@lancaironline.net>
Sent: Sunday, August 30, 2020 12= :58 PM
To: Rotary motors in aircraft <flyrotary@lancaironline.= net>
Subject: [FlyRotary] Re: Turbos.........

Ch= arlie, my airframe will be : Twin fuselage Amphibian (2p+2s, Tandem seating= ), twin pusher (Billet 13b, P-Port), on retractable skis (water ops), imbed= ded tires (land ops), carbon fiber(much/most cored sandwich). Oh yes=E2=80= =A6my design! 1=E2=80=9D:12=E2=80=99 scale electric RC model tested o= n calm water so far. Starboard half, skeleton full scale plug on floo= r now=E2=80=A6 waiting on engines for nacelle shape integration. They are a= year late. Buying from

Australia was s= low! Hope to use Neil=E2=80=99s 3.12 reduction if it can be beefed up to ho= ld the HP. Yes it is truly EXPERIMENTAL! -James whitehurst

Sent from Mail for Windo= ws 10

From: Charlie England ceengland7@gmail.com
Sent: Friday, August 2= 8, 2020 12:53 PM
To: Rotary motors in aircraft
Subject: [FlyRotary] Re: Turbos.= ......

James,

What is your airframe?

&nbs= p;

Charlie

<= a href=3D"https://www.avast.com/sig-email?utm_medium=3Demail&utm_source= =3Dlink&utm_campaign=3Dsig-email&utm_content=3Dwebmail&utm_term= =3Dicon" target=3D"_blank"> 3D"Image

= Virus-free. www.a= vast.com

On Fri, Au= g 28, 2020 at 11:40 AM James Whitehurst flyboyusvi@gmail.com <flyrotary@lancaironline.net> wrote:

??? Above 10,000 ft? I couldn=E2= =80=99t figure out how=E2=80=A6 so I just received my Borg Warner EFR9280 T= urbos with water and oil cooled ctr aluminum housing. I know its more compl= ex but I figure I=E2=80=99ll have the HP to 18,000=E2=80=99. Co= mments enjoyed? James whitehurst

Sent from Mail for Windows 10

<= /p>

From: lehanover lehanover@aol.com
= Sent: Friday, August 28, 2020 9:47 AM
To: Rotary motors in aircraft<= /a>
Subject: [FlyRotary] Re: Turbos.........

As you can see on this dyno sheet much power is available where= most folks like to run aircraft Rotaries.

The ports you see in that picture are designed to operate= best at 9,400 RPM, at 250HP, however that is a 12-A engine.

2292 CCs vice 2900 CCs for a 13= -B, so more power from a 13-B. So ports designed for best power at say 5,50= 0 RPM would have a shorter top (Closing Point) and a smaller bridge opening= . I do not let any of the side seal ends to cross over the port so side sea= l damage is not a factor. So very nearly stock service life minus the wear = you would expect from spending hours of operation at full throttle. With sy= nthetic 2 cycle oil in the fuel and in the sump I suspect (but do not know)= about 500 to 1,000 hours. A hot compression check or a hot

leakdown test will tell the tail= ........LEH

In a mes= sage dated 8/28/2020 7:31:58 AM Eastern Standard Time, flyrotary@lancaironline.net writes:

One word....Turbo normalizing. Ok that's two words, but that's my plan= .

In your opinion, how reliable is a bridge port engine? At what RPM d= o you see the benefits?
Les Crisci= llo
Pilot, Brewmaster, Maker
From: Rotary motors in aircraft <flyrotary@lancaironline.net> o= n behalf of lehanover lehanover@aol.com <flyrotary@lancaironline.net>
Sent: Thursday, Augu= st 27, 2020 9:34:07 PM
To: Rotary motors in aircraft <flyrotary@lancaironline.net= >
Subjec= t: [FlyRotary] Turbos.........
<= p class=3DMsoNormal style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:= auto;margin-left:17.1pt'>
We don't need no stinking turbos.....when we can = have 250HP bridge ports......

Lynn E. = Hanover

Virus-free. www.avast.com=

&n= bsp;

= --_A9220D02-3455-46E8-AB1A-88E051444374_ Content-Type: image/jpeg; name="5B42C5A420744326844A3BC640258760.jpg" Content-ID: Content-Transfer-Encoding: base64 Content-Disposition: inline; filename="5B42C5A420744326844A3BC640258760.jpg" /9j/4AAQSkZJRgABAQEAYABgAAD/2wBDAAoHBwkHBgoJCAkLCwoMDxkQDw4ODx4WFxIZJCAmJSMg IyIoLTkwKCo2KyIjMkQyNjs9QEBAJjBGS0U+Sjk/QD3/wAALCAAdAC4BAREA/8QAHwAAAQUBAQEB AQEAAAAAAAAAAAECAwQFBgcICQoL/8QAtRAAAgEDAwIEAwUFBAQAAAF9AQIDAAQRBRIhMUEGE1Fh ByJxFDKBkaEII0KxwRVS0fAkM2JyggkKFhcYGRolJicoKSo0NTY3ODk6Q0RFRkdISUpTVFVWV1hZ WmNkZWZnaGlqc3R1dnd4eXqDhIWGh4iJipKTlJWWl5iZmqKjpKWmp6ipqrKztLW2t7i5usLDxMXG x8jJytLT1NXW19jZ2uHi4+Tl5ufo6erx8vP09fb3+Pn6/9oACAEBAAA/APZqKKKKKKKKKKKKKKKK KKKKKKK//9k= --_A9220D02-3455-46E8-AB1A-88E051444374_ Content-Type: image/png; name="C1E8D46B4C354C2390B9D6CDEBD9A25C.png" Content-ID: Content-Transfer-Encoding: base64 Content-Disposition: inline; filename="C1E8D46B4C354C2390B9D6CDEBD9A25C.png" iVBORw0KGgoAAAANSUhEUgAAALQAAAACCAYAAADxXvZaAAAAAXNSR0IArs4c6QAAAAlwSFlzAAAO xAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAABCSURBVDhP Yzlw7s5vJiambwwM/xkZRsFoCAzZEGD8/+/fPy4WYCp+xcrCtuH//3/sQ9Yvow4f8SHAyMj089ev HwEAyiISVDEUwD8AAAAASUVORK5CYII= --_A9220D02-3455-46E8-AB1A-88E051444374_--