X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Fri, 06 Sep 2013 07:54:24 -0400 Message-ID: X-Original-Return-Path: Received: from col0-omc3-s15.col0.hotmail.com ([65.55.34.153] verified) by logan.com (CommuniGate Pro SMTP 6.0.6) with ESMTP id 6456240 for lml@lancaironline.net; Thu, 05 Sep 2013 20:51:41 -0400 Received-SPF: pass receiver=logan.com; client-ip=65.55.34.153; envelope-from=peterpawaviation@hotmail.com Received: from COL129-W50 ([65.55.34.137]) by col0-omc3-s15.col0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Thu, 5 Sep 2013 17:51:05 -0700 X-TMN: [EKp6f/a2Cgy6PmIMAc/X1mkakh0u2Ouo] X-Originating-Email: [peterpawaviation@hotmail.com] X-Original-Message-ID: X-Original-Return-Path: peterpawaviation@hotmail.com Content-Type: multipart/alternative; boundary="_a722e872-e50b-4a60-9d2b-793057df1188_" From: PETER WILLIAMS X-Original-To: Lancair Mailing List Subject: more low boost on take off X-Original-Date: Thu, 5 Sep 2013 20:51:05 -0400 Importance: Normal In-Reply-To: References: MIME-Version: 1.0 X-OriginalArrivalTime: 06 Sep 2013 00:51:05.0187 (UTC) FILETIME=[2A9C6B30:01CEAA9B] --_a722e872-e50b-4a60-9d2b-793057df1188_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable hi there starting with a Cessna 340 (turbo TSIO 520) i always use low boost from sta= rt to shut down. i have moved that thinking to the Lancair TSIO 550 after some experimenting my 4P starting method is=2C=20 COLD ENGINE 1. turn on the master=2C=20 2.throttle full forward 3. put high boost on and count to eight 4. hit starter 5. move throttle back about half way (adjustment may vary. 6. about five to ten seconds go to low boost=20 and continue on my way ANY RESTART go to high boost and watch fuel flow=20 start count of six when one pound or more is showing on fuel flow then proceed with start if i screw up on a hot day=2C i will pull the mixture and continue the st= art (hot starts on hot days are more subjective as heat soak=2C vapor lock and = condition of engine systems is=20 an individual airplane matter) peter To: lml@lancaironline.net Date: Wed=2C 4 Sep 2013 14:44:56 -0400 From: Shane@rbr3.com Subject: [LML] low boost on take off What is the best practice for use of low boost fuel pressure pump for the I= V-P TSIO 550 E? Activate on take off or wait to a certain altitude? I hav= e been flying into Colorado Springs elevation 6=2C187 with density altitude= s over 8=2C000 this summer and wonder if I should activate the low boost pu= mp while on the ground. Shane Bangerter89GG IV-P280 hrs = --_a722e872-e50b-4a60-9d2b-793057df1188_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

hi there

starting with a Cessna 340 (turbo TSIO 520) i a= lways use low boost from start to shut down. i have moved that thinking to = the Lancair TSIO 550

after some experimenting my 4P starting method is=2C
COLD ENGINE
=3B1. turn on the = master=2C
=3B2.throttle full forward
= =3B3. put high boost on and =3B count to eight
4. hit start= er
5. move throttle back about half way (adjustment may vary.
6. about five to ten seconds =3B go to low boost
=3B =3B =3B =3B =3B =3B =3B =3B and co= ntinue on my way

= ANY RESTART
=3Bgo to high boost
=3B = =3B and watch fuel flow
=3B =3B =3B =3B =3B =3B start count of six whe= n one pound or more is showing on fuel flow
then proceed with s= tart
=3B if i screw up on a hot day=2C i will pull the mix= ture and continue the start
(hot starts on hot days are more su= bjective as heat soak=2C vapor lock and condition of engine systems is
=3B =3B =3B an individual airplane matter)

peter

To: lml@lancaironline.net
Date: Wed=2C 4 Sep 2013 = 14:44:56 -0400
From: Shane@rbr3.com
Subject: [LML] low boost on take = off

What is= the best practice for use of low boost fuel pressure pump for the IV-P TSI= O 550 E? =3BActivate on take off or wait to a certain altitude? = =3B I have been flying into Colorado Springs elevation 6=2C187 with density= altitudes over 8=2C000 this summer and wonder if I should activate the low= boost pump while =3Bon the ground.

= =3B

Shane Ban= gerter

89GG

IV-P

= 280 hrs

= --_a722e872-e50b-4a60-9d2b-793057df1188_--