X-Virus-Scanned: clean according to Sophos on Logan.com From: "GEORGE PUTNAM" Received: from st13p17im-asmtp001.me.com ([17.164.88.160] verified) by logan.com (CommuniGate Pro SMTP 6.1.5) with ESMTPS id 8003910 for flyrotary@lancaironline.net; Sun, 20 Sep 2015 22:04:45 -0400 Received-SPF: pass receiver=logan.com; client-ip=17.164.88.160; envelope-from=georgeputnam@me.com Received: from [10.0.1.6] (210-156-58-66.gci.net [66.58.156.210]) by st13p17im-asmtp001.me.com (Oracle Communications Messaging Server 7.0.5.35.0 64bit (built Mar 31 2015)) with ESMTPSA id <0NV000KGD8EUEW50@st13p17im-asmtp001.me.com> for flyrotary@lancaironline.net; Mon, 21 Sep 2015 02:04:09 +0000 (GMT) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2015-09-21_01:,, signatures=0 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 kscore.is_bulkscore=1.16718301690355e-11 compositescore=0.042543522934029 phishscore=0 kscore.is_spamscore=0 rbsscore=0.042543522934029 recipient_to_sender_totalscore=0 spamscore=0 urlsuspectscore=0.042543522934029 adultscore=0 kscore.compositescore=0.00922862358047277 circleOfTrustscore=0 suspectscore=0 recipient_domain_to_sender_totalscore=0 bulkscore=0 recipient_domain_to_sender_domain_totalscore=0 recipient_to_sender_domain_totalscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1412110000 definitions=main-1509210034 Content-type: multipart/alternative; boundary="Apple-Mail=_E2A1D021-95AB-4285-BA3E-B37F82B258CD" Message-id: <2A039A7C-6B62-4D1C-8DFC-4E01D30E8B6D@me.com> MIME-version: 1.0 (Mac OS X Mail 8.2 \(2104\)) Subject: Re: [FlyRotary] Prop Date: Sun, 20 Sep 2015 18:04:06 -0800 References: To: Rotary motors in aircraft In-reply-to: X-Mailer: Apple Mail (2.2104) --Apple-Mail=_E2A1D021-95AB-4285-BA3E-B37F82B258CD Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 Yep. I will be flying exclusively off the pavement. I have a 68=E2=80=9D = club on there right now. What takeoff and cruise rpm did you calculate = for the engine? My mechanic totaled my Stinson today! NOT a good cay. Yikes. George > On Sep 20, 2015, at 2:39 PM, Ernest Christley = wrote: >=20 > The ratio is 3.12. And the prop will be limited to 68" due to = clearance. You can go more, but I had the grass chew up the tips in the = one I built that length. :-7 >=20 >=20 >=20 > On Sunday, September 20, 2015 6:21 PM, Kelly Troyer = wrote: >=20 >=20 > Welcome to the Rotary World George..........What is the re-drive ratio = of Ernest's conversion......... I knew=20 > at one time but it has slipped away..........That ratio and what rpm = you are willing to use will have a lot to=20 > do with the prop selection....... >=20 > Kelly Troyer=20 >=20 > On Sun, Sep 20, 2015 at 11:56 AM, GEORGE PUTNAM = > = wrote: > Ernest made it impossible for me to pass up his nearly completed Dyke = Delta. So basically I am just starting in the rotary world. For now I am = figuring out Megasquirt and Asking the group to opine on a prop. = Looking forward to responses. The Dyke made a 4500 mile road trip to get = to my hanger. > George >=20 > Sent from my iPad > -- > Homepage: http://www.flyrotary.com/ > Archive and UnSub: = http://mail.lancaironline.net:81/lists/flyrotary/List.html = >=20 >=20 >=20 >=20 >=20 >=20 --Apple-Mail=_E2A1D021-95AB-4285-BA3E-B37F82B258CD Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8 Yep. I will be flying exclusively off the pavement. I have a = 68=E2=80=9D club on there right now. What takeoff and cruise rpm did you = calculate for the engine?

My mechanic totaled my Stinson = today! NOT a good cay. Yikes.

George

On = Sep 20, 2015, at 2:39 PM, Ernest Christley <flyrotary@lancaironline.net> wrote:

The ratio is 3.12. And = the prop will be limited to 68" due to clearance. You can go more, = but I had the grass chew up the tips in the one I built that length. = :-7

=

On Sunday, = September 20, 2015 6:21 PM, Kelly Troyer <flyrotary@lancaironline.net> wrote:
=

Welcome to the Rotary World George..........What = is the re-drive ratio of Ernest's conversion......... I knew
at one time but it has slipped away..........That ratio and = what rpm you are willing to use will have a lot to
do with the prop selection.......

Kelly Troyer

On Sun, Sep 20, 2015 at 11:56 AM, = GEORGE PUTNAM <flyrotary@lancaironline.net> wrote:
Ernest made it impossible for me to pass up his = nearly completed Dyke Delta. So basically I am just starting in the = rotary world. For now I am figuring out Megasquirt and = Asking the group to opine on a prop. Looking forward to responses. = The Dyke made a 4500 mile road trip to get to my hanger.
George

Sent from my iPad
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