X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from nm5.access.bullet.mail.sp2.yahoo.com ([98.139.44.132] verified) by logan.com (CommuniGate Pro SMTP 5.4c2) with SMTP id 4923350 for flyrotary@lancaironline.net; Sat, 26 Mar 2011 10:40:36 -0400 Received-SPF: none receiver=logan.com; client-ip=98.139.44.132; envelope-from=keltro@att.net Received: from [98.139.44.103] by nm5.access.bullet.mail.sp2.yahoo.com with NNFMP; 26 Mar 2011 14:39:59 -0000 Received: from [98.139.44.73] by tm8.access.bullet.mail.sp2.yahoo.com with NNFMP; 26 Mar 2011 14:39:59 -0000 Received: from [127.0.0.1] by omp1010.access.mail.sp2.yahoo.com with NNFMP; 26 Mar 2011 14:39:59 -0000 X-Yahoo-Newman-Property: ymail-3 X-Yahoo-Newman-Id: 804679.43414.bm@omp1010.access.mail.sp2.yahoo.com Received: (qmail 30873 invoked by uid 60001); 26 Mar 2011 14:39:59 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=att.net; s=s1024; t=1301150399; bh=6CoPrtcGeNpD9ZLUi7XtNlD1uZEvXD8zbOhPrMMD2uU=; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:MIME-Version:Content-Type; b=InQSkf7Si+qExcBAUjK05/S/vrxsaBOKsZ1zWfsAn3cd/hEWLFYAco2oF594mPEhX/DptyW+gYMOjTB/9uLzYMY0HPqOVHlg3n5Uv3UeAFFbRyMmuq6vlNU2w3S2K/O8oFLyXmstCpCxrKoKuOGFt8rdDdPqWUGcP8218UbGygg= DomainKey-Signature:a=rsa-sha1; q=dns; c=nofws; s=s1024; d=att.net; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:MIME-Version:Content-Type; b=4I000nQeQmBQKfDsHhZzpnEpbExXXMzPTXqtaMoJDt921x2TpkrXlqyZY99+oj5e9O1HRucBXJegrSxBjTXPwPxJa76dgMgccRdb0aXnYLdBPn9+Byce3YsBkxDI9REmbeXEG4c+A7TBSsfbdWbaEIKlHK85ez8kzevSZte9pbg=; Message-ID: <635970.8847.qm@web83903.mail.sp1.yahoo.com> X-YMail-OSG: lG2oD6UVM1liYJm96_AeizNWjDMHedvNgxTWD69ZlX.mdEN 29rfmXn62mpZ0A4gFu1.J9U_CAOgcrAVg_bP5xdBwgeAhz8rlTZBoOObBB5L K3jBeq3kourSbyPJhNAOJ37iaOP80B7_GtncUe6X6qvwv5CqoQvtXUNxDBIm 0QRslLWrwxof1T2ZS_G.rDi0GYnaGcFh879yB2nLQfPlnhsxJpbjlgPeO6.6 rl8Esw_Gurh0WyOT4zQ9zMIHeAhU.DizhlzVowavGxXeYF6RQBUTK.plVwVR gNinzN2fmKG2B4Ddw0D2W5jRARiMUPp4Iw6IOTJEmzvdTWQh.ONZrheMb51m 9T7GkXdTPebbS0Xk4 Received: from [208.114.41.169] by web83903.mail.sp1.yahoo.com via HTTP; Sat, 26 Mar 2011 07:39:59 PDT X-Mailer: YahooMailRC/559 YahooMailWebService/0.8.109.295617 Date: Sat, 26 Mar 2011 07:39:59 -0700 (PDT) From: Kelly Troyer Subject: Hose Sizes for Oil System To: Rotary motors in aircraft MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="0-1404983514-1301150399=:8847" --0-1404983514-1301150399=:8847 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Lynn,=0A=A0=A0=A0I am plumbing oil system and need your opinion on hose siz= es...............I =0Aam trying to reduce=0Arestriction as much as possible= =A0from engine to external=A0filter ("WIX" HP6 =0Aequivalent),oil cooler=0A= and return to engine..........I=A0will have external oil pressure adjustmen= t =0A("AVIAID" filter mount with=0Aregulator for return to sump)...........= I know most of the flying group are =0Ausing AN-10 (a few=A0AN-8)=0Abut I a= m leaning to AN-12..............Overkill perhaps (HP6 flows up to 22 =0Agal= /min) but weighs less=0Athan two HP1 + filter mount............I want to re= duce pump heating of oil as =0Amuch as possible and=A0=0Areduce hose=A0rest= riction losses by returning regulator bypass oil directly to =0Asump with o= ut passing =0A=0Athrough the oil cooler and hose to it...........What say y= ou.............=0A=0ABest Regards,=0A(Wish I could attend Sun-N-Fun)=A0=0A= =A0=0AKelly Troyer=0A"DYKE DELTA JD2" (Eventually)=0A"13B ROTARY"_ Engine= =0A"RWS"_RD1C/EC2/EM2=0A"MISTRAL"_Backplate/Oil Manifold=0A"TURBONETICS"_TO= 4E50 Turbo --0-1404983514-1301150399=:8847 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable
=0A
Lynn,
=0A
   = ;I am plumbing oil system and need your opinion on hose sizes..............= .I am trying to reduce
=0A
restriction as much as possible fr= om engine to external filter ("WIX" HP6 equivalent),oil cooler
= =0A
and return to engine..........I will have external oil pressur= e adjustment ("AVIAID" filter mount with
=0A
regulator for return = to sump)...........I know most of the flying group are using AN-10 (a few&n= bsp;AN-8)
=0A
but I am leaning to AN-12..............Overkill perh= aps (HP6 flows up to 22 gal/min) but weighs less
=0A
than two HP1 = + filter mount............I want to reduce pump heating of oil as much as p= ossible and 
=0A
reduce hose restriction losses by retur= ning regulator bypass oil directly to sump with out passing
=0A
t= hrough the oil cooler and hose to it...........What say you.............=0A
 
=0A
Best Regards,
=0A
(Wish I could att= end Sun-N-Fun) 
 
=0A

Kelly Troyer
"DYKE DELTA JD2" (Eventually)=0A

"13B ROTARY"_ Engine
"RWS"_RD1C/EC2/EM2
"MISTRAL"_Backplate/O= il Manifold

=0A

"TURBONETICS"_TO4E50 Turbo

=0A
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